Progressive Rock & Related Bands/artists from UNITED STATES

From Progarchives.com, the ultimate progressive rock music website

Bands	Style
*SHELS	Experimental/Post Metal
100 ONCES	Post Rock/Math rock
12 FOLLOWERS	Progressive Electronic
16 DEADLY IMPROVS	Eclectic Prog
17 PYGMIES	Crossover Prog
19 A.D.D.	Experimental/Post Metal
1974	Crossover Prog
1O1	Crossover Prog
3	Crossover Prog
3 LEAFS	Psychedelic/Space Rock
3 LEGGED MONSTER	Crossover Prog
33.3	Post Rock/Math rock
3RDEGREE	Crossover Prog
4 FRONT	Jazz Rock/Fusion
413	Experimental/Post Metal
41POINT9	Heavy Prog
500MG	Indo-Prog/Raga Rock
5IVE	Experimental/Post Metal
5UU'S	RIO/Avant-Prog
7 MONTHS	Progressive Metal
7TH KIND	Crossover Prog
90 DAY MEN	Crossover Prog
99 NAMES OF GOD	Heavy Prog
A((WAKE))	Experimental/Post Metal
A. ARMADA	Post Rock/Math rock
AARON LEBOS REALITY	Jazz Rock/Fusion
JOHN ABERCROMBIE	Jazz Rock/Fusion
ABIGAIL'S GHOST	Heavy Prog
ABNORMAL THOUGHT PATTERNS	Tech/Extreme Prog Metal
ABSINTHE JUNK	Crossover Prog
ABSOLUTE ZERO	RIO/Avant-Prog
ABUNAI!	Psychedelic/Space Rock
ACAUSAL INTRUSION	Tech/Extreme Prog Metal
ACCOLADE	Prog Folk
ACCOMPLICE	Progressive Metal
ACROSS THE SUN	Tech/Extreme Prog Metal
ACROSS TUNDRAS	Experimental/Post Metal
ACTIVITIES OF DUST	Post Rock/Math rock
ACUITY	Symphonic Prog
AD ASTRA	Symphonic Prog
AD ASTRA	Progressive Metal
AD INFINITUM	Neo-Prog
THE ADDICTION DREAM	Crossover Prog
ADMIRAL BROWNING	Experimental/Post Metal
THE ADVANCEMENT	Crossover Prog
ADVENT	Eclectic Prog
ADVENT HORIZON	Heavy Prog
AEOLIA	Tech/Extreme Prog Metal
AERODYNE FLEX	Tech/Extreme Prog Metal
AETHELLIS	Neo-Prog
AETHERIUS	Progressive Metal
AEVITERNE	Tech/Extreme Prog Metal
AFROSKULL	Jazz Rock/Fusion
AFTER MY OWN	Experimental/Post Metal
AFTER THE FALL	Heavy Prog
AFTERBIRTH	Tech/Extreme Prog Metal
AFTERLIFE	Progressive Electronic
AFUCHE	RIO/Avant-Prog
AGALLOCH	Experimental/Post Metal
AGARTHA	Tech/Extreme Prog Metal
AGHORA	Tech/Extreme Prog Metal
AHLEUCHATISTAS	RIO/Avant-Prog
AINMATTER	Tech/Extreme Prog Metal
AIUA	Post Rock/Math rock
AJALON	Symphonic Prog
AKACIA	Symphonic Prog
AKACIS	Crossover Prog
AL SABO	Post Rock/Math rock
ALASEHIR	Psychedelic/Space Rock
ALASKA	Symphonic Prog
ALBATROSS	Symphonic Prog
THE ALBUM LEAF	Post Rock/Math rock
ALCHEMY X	Progressive Metal
ALCYONE	Tech/Extreme Prog Metal
ALDENFIELD	Heavy Prog
RAY ALDER	Progressive Metal
ALETHEIAN	Progressive Metal
ALEX DELIVERY	Psychedelic/Space Rock
ALEX'S HAND	RIO/Avant-Prog
REESE ALEXANDER	Progressive Metal
ALFHEIMR	Post Rock/Math rock
ALGERNON	Eclectic Prog
ALIEN PLANETSCAPES	Psychedelic/Space Rock
ALIENTAR	Psychedelic/Space Rock
ALITHEIA	Progressive Metal
ALIZARIN	Heavy Prog
ALL OVER EVERYWHERE	Crossover Prog
ALL TOO HUMAN	Progressive Metal
ALLEGORY CHAPEL LTD	Progressive Electronic
ALON	Eclectic Prog
ALPHA WAVE MOVEMENT	Progressive Electronic
ALPHA ZENTRADI	Progressive Metal
ALTERED STATE	Heavy Prog
ALTURA	Progressive Metal
ALUMBRADOS	Indo-Prog/Raga Rock
LEON ALVARADO	Symphonic Prog
ALWAYS ALMOST	Prog Related
AMALGAM EFFECT	Heavy Prog
AMARA	Experimental/Post Metal
AMARAN'S PLIGHT	Progressive Metal
AMBER ROUTE	Progressive Electronic
AMBROSIA	Prog Related
THE AMERICAN DOLLAR	Post Rock/Math rock
AMERICAN DRAFT	Heavy Prog
AMERICAN HOLLOW	Progressive Metal
ERIK AMLEE	Indo-Prog/Raga Rock
AMOEBIC ENSEMBLE	RIO/Avant-Prog
TORI AMOS	Crossover Prog
AMPLEDEED	Eclectic Prog
AMPS FOR CHRIST	Indo-Prog/Raga Rock
AMUZEUM	Symphonic Prog
AN ISLE ATE HER	Tech/Extreme Prog Metal
AN ISOLATED MIND	Experimental/Post Metal
ANABASIS	Progressive Metal
THE ANABASIS	Heavy Prog
ANACRUSIS	Progressive Metal
ANALECTA	Post Rock/Math rock
ANALOG MISSIONARY	Crossover Prog
ANCESTORS	Experimental/Post Metal
ANCIENT CREATION	Progressive Metal
ANCIENT VISION	Symphonic Prog
JONATHAN ANDERSON	Progressive Metal
LAURIE ANDERSON	Crossover Prog
ANDREW MOORE'S CHAMBER WORKS	RIO/Avant-Prog
ANDROID TRIO	Jazz Rock/Fusion
ANGEL EYES	Experimental/Post Metal
ANGEL VIVALDI	Tech/Extreme Prog Metal
THE ANGELS OF LIGHT	Prog Folk
ANIMALS AS LEADERS	Tech/Extreme Prog Metal
ANIMATOR	Neo-Prog
ANOMALY	Tech/Extreme Prog Metal
ANT-BEE	Krautrock
ANTARCTIC	Post Rock/Math rock
THE ANTARCTICANS	Post Rock/Math rock
THE ANTIKYTHERA MECHANISM	Tech/Extreme Prog Metal
ANTLERS	Psychedelic/Space Rock
ANUBIAN LIGHTS	Psychedelic/Space Rock
ANUBIS SPIRE	Crossover Prog
ANYONE	Heavy Prog
ANYWHERE	Crossover Prog
APOCALYPSE	Symphonic Prog
APOTHECARY	Jazz Rock/Fusion
APPALACHIAN TRANSLATOR	Psychedelic/Space Rock
APPALOOSA	Proto-Prog
THE APPLE ZED	Crossover Prog
APPRENTICE	Jazz Rock/Fusion
APSE	Experimental/Post Metal
AQUACADIA	Crossover Prog
ARABESQUE	Symphonic Prog
ARAMID	Post Rock/Math rock
THE ARBORIST	Crossover Prog
ARC OF LIFE	Crossover Prog
ARCANA	Jazz Rock/Fusion
ARCANE ATLAS	Heavy Prog
ARCH / MATHEOS	Progressive Metal
ARCH ECHO	Progressive Metal
JOHN ARCH	Progressive Metal
ARCHETYPE	Progressive Metal
ARCHITECTURAL METAPHOR	Psychedelic/Space Rock
ARIEL	Jazz Rock/Fusion
ARITY	Progressive Metal
ARKAZA	Progressive Metal
ARMS OF TRIPOLI	Post Rock/Math rock
BRADY ARNOLD	Crossover Prog
BRUCE ARNOLD	Jazz Rock/Fusion
TONY ARNOLD	Crossover Prog
ARPANET	Progressive Electronic
ARRHYTHMOGEN	Tech/Extreme Prog Metal
ARROWWOOD	Prog Folk
THE ARS SUPERNOVA	Crossover Prog
ART BY NUMBERS	Crossover Prog
ART IN AMERICA	Symphonic Prog
ARTIFICIAL BRAIN	Tech/Extreme Prog Metal
ARTIFICIAL LANGUAGE	Progressive Metal
ARTIFICIAL SILENCE	Progressive Metal
ARTILECT	Progressive Metal
ARZ	Crossover Prog
AS FOLLOWS	Crossover Prog
AS TALL AS LIONS	Crossover Prog
ASCENSION THEORY	Progressive Metal
THE ASCENT OF EVEREST	Post Rock/Math rock
ASEITAS	Tech/Extreme Prog Metal
ASSEMBLE HEAD IN SUNBURST SOUND	Psychedelic/Space Rock
ASSUAGE	Crossover Prog
ASTOMATOUS	Tech/Extreme Prog Metal
ASTRA	Psychedelic/Space Rock
ASTR�	Symphonic Prog
ASTRONAUT DOWN	Experimental/Post Metal
ASTRONOID	Experimental/Post Metal
ASTRONOMY	Crossover Prog
AT WAR WITH SELF	Tech/Extreme Prog Metal
ATAVISM OF TWILIGHT	Psychedelic/Space Rock
ATAXIA	Psychedelic/Space Rock
ATHEIST	Tech/Extreme Prog Metal
ATHEM	Progressive Metal
ATLANTIS	Prog Related
ATLANTIS PHILHARMONIC	Symphonic Prog
ATLAS CONCEPT	Progressive Metal
THE ATLAS MOTH	Experimental/Post Metal
ATMOS	Psychedelic/Space Rock
THE ATOMIC BOMB AUDITION	Experimental/Post Metal
ATOMIC CLOCK	Progressive Metal
ATRIS	Heavy Prog
ATTENTION DEFICIT	Jazz Rock/Fusion
AUDIO INSIGHT	Progressive Metal
AUDIO VISIONS	Eclectic Prog
AUDITORY IMAGERY	Progressive Metal
AURORA	Jazz Rock/Fusion
THE AURORA OBSERVATORY	Crossover Prog
AUSTARAS	Experimental/Post Metal
AUTO DA FE	Prog Folk
AUTO!AUTOMATIC!!	Post Rock/Math rock
AUTOCATALYTICA	Tech/Extreme Prog Metal
AUTOLATRY	Tech/Extreme Prog Metal
AUTOMATIC MAN	Crossover Prog
AUTUMN ABOVE	Crossover Prog
AUTUMN ELECTRIC	Crossover Prog
AUTUMN HOUR	Progressive Metal
AUTUMN PEOPLE	Crossover Prog
THE AUTUMN PROJECT	Post Rock/Math rock
AVALON USA	Neo-Prog
AVANT GARDEN	Jazz Rock/Fusion
AVENGED SEVENFOLD	Progressive Metal
AVIARY	Crossover Prog
AVIATIONS	Progressive Metal
AXCRAFT	Symphonic Prog
DAVID AXELROD	Crossover Prog
AXIOM	Progressive Metal
AXIOS	Progressive Metal
AXON-NEURON	Eclectic Prog
AZIGZA	Jazz Rock/Fusion
AZIOLA CRY	Experimental/Post Metal
AZTEC JADE	Progressive Metal
AZURE EMOTE	Tech/Extreme Prog Metal
BABLICON	RIO/Avant-Prog
BABYLON	Symphonic Prog
BACK WHEN	Experimental/Post Metal
BAD ALCHEMY	Eclectic Prog
BADWATER FIRE COMPANY	Crossover Prog
DAVID BAGSBY	Eclectic Prog
BAIKAL	Psychedelic/Space Rock
GABRIEL BAKER	Post Rock/Math rock
BAKU LLAMA	Eclectic Prog
BALISET	Heavy Prog
BALLOON ASTRONOMY	Neo-Prog
BALMORHEA	Post Rock/Math rock
THE BALTIC SEA	Post Rock/Math rock
BANGLADEAFY	Post Rock/Math rock
BARDO POND	Psychedelic/Space Rock
THE BARDS OF ANTIQUITY	Crossover Prog
BARING TEETH	Tech/Extreme Prog Metal
BARISHI	Tech/Extreme Prog Metal
BARN OWL	Psychedelic/Space Rock
BARNACLED	RIO/Avant-Prog
BARONESS	Experimental/Post Metal
BARROWS	Psychedelic/Space Rock
KEVIN BARTLETT	Neo-Prog
BASS INVADERS	Heavy Prog
BAT CASTLE	Experimental/Post Metal
BAT LENNY	Crossover Prog
JOHN BATTEMA	Progressive Electronic
BATTLE OF MICE	Experimental/Post Metal
BATTLEFIELDS	Experimental/Post Metal
BATTLES	Post Rock/Math rock
BEAD GAME	Crossover Prog
BEAK	Experimental/Post Metal
BEAR IS DRIVING	Eclectic Prog
BEAST PLEASE BE STILL	Post Rock/Math rock
BEAT CIRCUS	Prog Folk
BOBBY BEAUSOLEIL	Progressive Electronic
BECOMING THE ARCHETYPE	Tech/Extreme Prog Metal
BEFORE THE EYEWALL	Experimental/Post Metal
BEHOLD...THE ARCTOPUS	Tech/Extreme Prog Metal
BEING	Experimental/Post Metal
JEF BEK	Symphonic Prog
BELEGOST	Post Rock/Math rock
ADRIAN BELEW	Eclectic Prog
BELIEVER	Tech/Extreme Prog Metal
LISA BELLA DONNA	Progressive Electronic
BELLING THE TIGER	Crossover Prog
ADRIAN BENAVIDES	Experimental/Post Metal
BENT KNEE	Crossover Prog
THE BENZENE RING	Crossover Prog
MICHAEL BERNIER	Eclectic Prog
ROBERT BERRY	Crossover Prog
BETWEEN THE BURIED AND ME	Tech/Extreme Prog Metal
BEWARE OF SAFETY	Post Rock/Math rock
BEYOND-O-MATIC	Psychedelic/Space Rock
EMILY BEZAR	Crossover Prog
BHAVACHAKRA	Tech/Extreme Prog Metal
BIG FARM	RIO/Avant-Prog
A BIG GOODBYE	Heavy Prog
BIG LOST RAINBOW	Prog Folk
BIG PICTURE	Neo-Prog
BIGELF	Heavy Prog
THE BINARY CODE	Tech/Extreme Prog Metal
BIRDS AND BUILDINGS	Eclectic Prog
BIRDS OF FIRE	Post Rock/Math rock
BIRDSONGS OF THE MESOZOIC	RIO/Avant-Prog
BIRTH	Psychedelic/Space Rock
BIRTHDAY ASS	RIO/Avant-Prog
KENNY BISSETT	Crossover Prog
BITCHIN BAJAS	Progressive Electronic
THE BITTERS	Heavy Prog
BLACK CROWN INITIATE	Tech/Extreme Prog Metal
BLACK FOREST / BLACK SEA	Post Rock/Math rock
BLACK LADDER	Jazz Rock/Fusion
BLACK MATH HORSEMAN	Experimental/Post Metal
BLACK MOTH SUPER RAINBOW	Crossover Prog
THE BLACK OF SPACE	Crossover Prog
BLACK SCIENCE	Psychedelic/Space Rock
BLACK SEPTEMBER	Symphonic Prog
BLACK SHEEP WALL	Experimental/Post Metal
BLACK SYMPHONY	Progressive Metal
BLACK UNICORN	Progressive Electronic
BLACKKOUT	Progressive Metal
CARLA BLEY	Jazz Rock/Fusion
BLIND ILLUSION	Progressive Metal
BLIND OWL	Neo-Prog
THE BLITZOIDS	RIO/Avant-Prog
BLOOD & TIME	Experimental/Post Metal
BLOOD INCANTATION	Tech/Extreme Prog Metal
BLOOD SWEAT & TEARS	Jazz Rock/Fusion
BLOODY PANDA	Experimental/Post Metal
BLOTTED SCIENCE	Tech/Extreme Prog Metal
BLOW UP HOLLYWOOD	Crossover Prog
BLUE �YSTER CULT	Prog Related
BLUE SAUSAGE INFANT	Progressive Electronic
BLUE SHIFT	Symphonic Prog
BOAT BURNING	Psychedelic/Space Rock
BOAT DARES	RIO/Avant-Prog
THE BODY LOVERS	Post Rock/Math rock
BOLT	Heavy Prog
BOMBER GOGGLES	Crossover Prog
BONDAR & WISE	Symphonic Prog
STEVE BONINO	Crossover Prog
THE BOOK OF KNOTS	RIO/Avant-Prog
WES BORLAND	Post Rock/Math rock
BORN OF OSIRIS	Tech/Extreme Prog Metal
BOTANIST	Experimental/Post Metal
BOTCH	Tech/Extreme Prog Metal
BOUD DEUN	Jazz Rock/Fusion
LINDSEY BOULLT	Crossover Prog
BOUNTY	Jazz Rock/Fusion
BOX OF CRAYONS	Crossover Prog
BOX OF SHAMANS	Symphonic Prog
BOXHEAD ENSEMBLE	Post Rock/Math rock
THE BOY; THE BIRD & THE BEAST	Crossover Prog
BOZON	Jazz Rock/Fusion
BOZZIO & SHEEHAN	Progressive Metal
BOZZIO LEVIN STEVENS	Jazz Rock/Fusion
DON BRADSHAW-LEATHER	Krautrock
VICTOR BRADY	Crossover Prog
BRAIN TENTACLES	Experimental/Post Metal
BRAINBOW	Post Rock/Math rock
BRAINSTATIK	Eclectic Prog
BRASS KNUCKLE SURFER	Post Rock/Math rock
BRAVE	Progressive Metal
BRAVE THE VERTIGO	Progressive Metal
BRAVEYOUNG / EX GIANT	Post Rock/Math rock
BREADWINNER	Post Rock/Math rock
THE BRECKER BROTHERS	Jazz Rock/Fusion
PAUL BREMNER	Crossover Prog
BILL BRESSLER	Symphonic Prog
EVAN BREWER	Jazz Rock/Fusion
BRIAN!	RIO/Avant-Prog
BRIGHT BROWN	Crossover Prog
BRIMSTONE	Symphonic Prog
TOM BRISLIN	Crossover Prog
BRONZE FAWN	Post Rock/Math rock
THE BRONZED CHORUS	Post Rock/Math rock
NILI BROSH	Jazz Rock/Fusion
BROTHER AH	Indo-Prog/Raga Rock
BROUGHTON'S RULES	Post Rock/Math rock
JT BRUCE	Progressive Metal
BRUFORD LEVIN UPPER EXTREMITIES	Jazz Rock/Fusion
BRUJAS DEL SOL	Psychedelic/Space Rock
BRUTEUS	Crossover Prog
BUBBLEMATH	Eclectic Prog
CHRIS BUCK	Jazz Rock/Fusion
BUCKETHEAD	Prog Related
TIM BUCKLEY	Prog Folk
HAROLD BUDD	Progressive Electronic
BUILD	RIO/Avant-Prog
BUILT FOR THE FUTURE	Crossover Prog
BUKE AND GASE	Crossover Prog
BULL ANGUS	Heavy Prog
BULLETS IN MADISON	Post Rock/Math rock
BUMBLEFOOT	Progressive Metal
BUNNIES	Psychedelic/Space Rock
BURIAL IN THE SKY	Tech/Extreme Prog Metal
BURNING SIDEWAYS	Crossover Prog
BURNING STAR CORE	Krautrock
BURNSRED	Experimental/Post Metal
BURNT NOODLE	Psychedelic/Space Rock
BUSHWHACK	Progressive Metal
BUZZARD	Experimental/Post Metal
BY SUNLIGHT	Crossover Prog
BY THE END OF TONIGHT	Post Rock/Math rock
C'EST MORTEL	Post Rock/Math rock
CAB	Jazz Rock/Fusion
CABINETS OF CURIOSITY	Eclectic Prog
CADDYWHOMPUS	Post Rock/Math rock
CAIRO	Symphonic Prog
CALDERA	Progressive Electronic
CALIBAN	Prog Folk
CALIFORNIA GUITAR TRIO	Crossover Prog
CALLE DEBAUCHE	Eclectic Prog
BOBBY CALLENDER	Indo-Prog/Raga Rock
THE CALM BLUE SEA	Post Rock/Math rock
THE CALMER	Heavy Prog
TOM CAMERON	Progressive Electronic
DALLAS CAMPBELL	Progressive Electronic
THE CANCER CONSPIRACY	Experimental/Post Metal
CANDIRIA	Experimental/Post Metal
CANNATA	Crossover Prog
CANVAS SOLARIS	Tech/Extreme Prog Metal
CANYONSOFSTATIC	Post Rock/Math rock
CAPHARNAUM	Tech/Extreme Prog Metal
CAPILLARY ACTION	RIO/Avant-Prog
CAPTAIN BEEFHEART	RIO/Avant-Prog
CAPTAIN BEYOND	Heavy Prog
CAPTURE THE SUN	Experimental/Post Metal
CAR BOMB	Tech/Extreme Prog Metal
CARGO CULT REVIVAL	Heavy Prog
CARLOS DANGER	Post Rock/Math rock
DYLAN CARLSON	Psychedelic/Space Rock
CARLTON MELTON	Psychedelic/Space Rock
CARNEGIE	Prog Related
CARPADIUM	Heavy Prog
CARPE NOTA	Heavy Prog
CODY CARPENTER	Jazz Rock/Fusion
CARTA	Post Rock/Math rock
CARTOON	RIO/Avant-Prog
LAURA CASALE	Crossover Prog
RICH CASEY	Neo-Prog
CASH PONY	Jazz Rock/Fusion
CASPIAN	Post Rock/Math rock
CASTEVET	Tech/Extreme Prog Metal
CASTLE CANYON	Crossover Prog
NICK CASTRO	Prog Folk
CATHARSIS	Progressive Metal
CATHEDRAL	Neo-Prog
CATHEDRAL	Symphonic Prog
CAVALLO	Post Rock/Math rock
CAVE	Psychedelic/Space Rock
CAVE IN	Experimental/Post Metal
CEA SERIN	Progressive Metal
CEILING UNLIMITED	Crossover Prog
CELARIS	Tech/Extreme Prog Metal
CELEBRITY SEX SCANDAL	Experimental/Post Metal
CELESTIAL OEUVRE	Heavy Prog
CELL15	Crossover Prog
THE CELLAR AND POINT	RIO/Avant-Prog
CELLULOID	Progressive Electronic
CELLULOID WINTER	Crossover Prog
CELLUTRON & THE INVISIBLE	Progressive Electronic
CENTAUR RODEO	Neo-Prog
CENTAURUS	Progressive Metal
CENTRE PIECE	Progressive Metal
CENTRIC JONES	Psychedelic/Space Rock
CEPHALIC CARNAGE	Tech/Extreme Prog Metal
CERBERUS SHOAL	RIO/Avant-Prog
CEREBUS EFFECT	Jazz Rock/Fusion
THE CEYLEIB PEOPLE	Indo-Prog/Raga Rock
CHAIN	Heavy Prog
CHAINSAW JAZZ	RIO/Avant-Prog
CHAKRA	Symphonic Prog
CHALIS	Crossover Prog
DENNIS CHAMBERS	Jazz Rock/Fusion
CHAMELEON	Eclectic Prog
CHAOS CODE	Symphonic Prog
CHAOS OVER COSMOS	Tech/Extreme Prog Metal
CHARMING HOSTESS	RIO/Avant-Prog
CHARTS AND MAPS	Post Rock/Math rock
CHASE	Jazz Rock/Fusion
CHEER-ACCIDENT	RIO/Avant-Prog
CHEST ROCKWELL	Neo-Prog
CHIASMA	Progressive Metal
CHICAGO	Jazz Rock/Fusion
CHILD'S PLAY	Jazz Rock/Fusion
CHILDREN OF NOVA	Neo-Prog
CHILDSPEAK	Post Rock/Math rock
A CHINESE FIREDRILL	Progressive Metal
CHOKE THE WORD	Crossover Prog
CHON	Post Rock/Math rock
CHOOSE YOUR OWN ADVENTURE	Post Rock/Math rock
CHROMA KEY	Psychedelic/Space Rock
CHROMATIC ABERRATION	Heavy Prog
CHROMIUM HAWK MACHINE	Psychedelic/Space Rock
CHRONOSTASIS	Tech/Extreme Prog Metal
CHURCH OF HED	Progressive Electronic
STEVE CICHON	Heavy Prog
CINEMECHANICA	Post Rock/Math rock
CIRCA SURVIVE	Crossover Prog
CIRCA:	Crossover Prog
CIRCLE TAKES THE SQUARE	Tech/Extreme Prog Metal
CIRCULINE	Crossover Prog
CIRRUS BAY	Neo-Prog
CIVILIANS	Jazz Rock/Fusion
CLANDESTINE	Progressive Metal
CLAREON	Jazz Rock/Fusion
STANLEY CLARKE	Jazz Rock/Fusion
THE CLAUDIA QUINTET	RIO/Avant-Prog
THE LES CLAYPOOL FROG BRIGADE	Eclectic Prog
THE CLAYPOOL LENNON DELIRIUM	Eclectic Prog
COLONEL CLAYPOOL'S BUCKET OF BERNIE BRAINS	Eclectic Prog
LES CLAYPOOL	Eclectic Prog
CLERIC	Experimental/Post Metal
BARRY CLEVELAND	Eclectic Prog
CLEVER GIRL	Post Rock/Math rock
CLEVIS	Heavy Prog
THE AARON CLIFT EXPERIMENT	Crossover Prog
NELS CLINE	Jazz Rock/Fusion
THE CLIVEDEN SET	Symphonic Prog
CLOAKWHEEL	Progressive Metal
CLOCKWORK	Progressive Metal
CLOUD ARCHIVE	Post Rock/Math rock
CLOUD BECOMES YOUR HAND	RIO/Avant-Prog
CLOUDKICKER	Experimental/Post Metal
CLOUDLAND CANYON	Progressive Electronic
CLOUDS ON STRINGS	Eclectic Prog
COALESCE	Experimental/Post Metal
COATSWORTH-HAY	Crossover Prog
COBALT	Tech/Extreme Prog Metal
BILLY COBHAM	Jazz Rock/Fusion
COBRA	RIO/Avant-Prog
COBRA FAMILY PICNIC	Psychedelic/Space Rock
COBWEB STRANGE	Heavy Prog
COEVALITY	Jazz Rock/Fusion
COHEED AND CAMBRIA	Crossover Prog
COLD SUN	Psychedelic/Space Rock
ORNETTE COLEMAN & PRIME TIME	Jazz Rock/Fusion
STEVE COLEMAN	Jazz Rock/Fusion
COLLAPSAR	Tech/Extreme Prog Metal
COLLECTING SPACE	Crossover Prog
COLONIZE	Progressive Metal
COLOURATURA	Crossover Prog
COMA CLUSTER VOID	Tech/Extreme Prog Metal
COMETS ON FIRE	Psychedelic/Space Rock
COMPOUND EYE	Progressive Electronic
CONCENTRIC	Post Rock/Math rock
CONCRETE PROPHET	Progressive Metal
CONIFER	Experimental/Post Metal
THE CONJURATION	Experimental/Post Metal
BILL CONNORS	Jazz Rock/Fusion
CONQUERING DYSTOPIA	Tech/Extreme Prog Metal
TONY CONRAD	Krautrock
CONSIDER THE SOURCE	Eclectic Prog
CONSTANTINE	Prog Folk
THE CONTORTIONIST	Tech/Extreme Prog Metal
CONTRA	Heavy Prog
CONTRARIAN	Heavy Prog
CONTRARIAN	Tech/Extreme Prog Metal
CONTROL DENIED	Tech/Extreme Prog Metal
STEWART COPELAND	Prog Related
COPERNICUS CROW	Jazz Rock/Fusion
COPIOUS	Jazz Rock/Fusion
COPTIC LIGHT	Post Rock/Math rock
CHICK COREA	Jazz Rock/Fusion
CORELIA	Progressive Metal
CORIMA	Zeuhl
CORMORANT	Experimental/Post Metal
LARRY CORYELL	Jazz Rock/Fusion
COSA BRAVA	RIO/Avant-Prog
COSMIC DANGER	Neo-Prog
COSMIC DEBRIS	Progressive Electronic
COSMICS	Progressive Metal
COSMOPHOBE	Tech/Extreme Prog Metal
COSMOSQUAD	Progressive Metal
TYLER COTNER	Heavy Prog
COUGAR	Post Rock/Math rock
COUNTERFEIT I	Post Rock/Math rock
COVEN	Proto-Prog
COVENANT	Symphonic Prog
COVET	Post Rock/Math rock
CRACK THE SKY	Heavy Prog
CRANIUM	Tech/Extreme Prog Metal
CRAWL UNIT	Progressive Electronic
CRAZY DUMBSAINT	Crossover Prog
CRAZY SWEDES	Jazz Rock/Fusion
CREATION'S END	Progressive Metal
CREEDLE	RIO/Avant-Prog
CRIME IN CHOIR	Eclectic Prog
CRIMSON GLORY	Progressive Metal
CRIMSON JAZZ TRIO	Jazz Rock/Fusion
CROCODILE	Neo-Prog
THE CROME SYRCUS	Proto-Prog
DANIEL CROSS	Symphonic Prog
CRUCIBLE	Symphonic Prog
CRUSADE	Progressive Metal
CRYPTIC RUSE	Experimental/Post Metal
CRYPTIC VISION	Heavy Prog
CRYPTODIRA	Tech/Extreme Prog Metal
CRYSTALWOOD	Crossover Prog
CUE	Post Rock/Math rock
CUL DE SAC	Post Rock/Math rock
CURLEW	RIO/Avant-Prog
THE CYBERIAM	Heavy Prog
CYMBALIC ENCOUNTERS	Jazz Rock/Fusion
CYNIC	Tech/Extreme Prog Metal
CYNTHESIS	Progressive Metal
CZAJKOWSKI - MINNEMANN	Jazz Rock/Fusion
D'ARCANA	Psychedelic/Space Rock
NICK D'VIRGILIO	Crossover Prog
DAATH	Tech/Extreme Prog Metal
DALI'S DILEMMA	Progressive Metal
DAMASCUS	Experimental/Post Metal
DAMN THE MACHINE	Progressive Metal
DAREDIABLO	Heavy Prog
DARK AETHER PROJECT	Eclectic Prog
DARK CASTLE	Experimental/Post Metal
THE DARK MATTERS	Progressive Metal
DARSOMBRA	Krautrock
DAUGHTERS OF FISSION	Experimental/Post Metal
DAVENPORT	Krautrock
MILES DAVIS	Jazz Rock/Fusion
DAY OF DEPARTURE	Post Rock/Math rock
DAY WITHOUT DAWN	Experimental/Post Metal
DAYCAST	Post Rock/Math rock
DAYS BEFORE TOMORROW	Neo-Prog
DAYS BETWEEN STATIONS	Eclectic Prog
DE OMEGA	Experimental/Post Metal
DEAD EMPIRES	Tech/Extreme Prog Metal
DEAD END SPACE	Heavy Prog
THE DEAD KENNY G'S	Jazz Rock/Fusion
DEAD MEADOW	Psychedelic/Space Rock
DEADBIRD	Experimental/Post Metal
DEADHORSE	Post Rock/Math rock
DEADSOUL TRIBE	Experimental/Post Metal
THE DEADSTATION.	Progressive Metal
DEADWOOD FOREST	Crossover Prog
DEAF SCENE	Psychedelic/Space Rock
DEAFHEAVEN	Experimental/Post Metal
DEAMBRA	Crossover Prog
DEAR APOLLO	Progressive Metal
THE DEAR HUNTER	Crossover Prog
DEATH MACHINE	Tech/Extreme Prog Metal
DEATH OF THE AUTHOR	Progressive Metal
DEATON LEMAY PROJECT	Neo-Prog
DEBRIS OF TITAN	Psychedelic/Space Rock
THE DECAYES	Krautrock
THE DECEMBERISTS	Prog Folk
DEERHOOF	Crossover Prog
DEFUNKT	Jazz Rock/Fusion
DEGREE ABSOLUTE	Progressive Metal
JACK DEJOHNETTE	Jazz Rock/Fusion
DEL REY	Post Rock/Math rock
DELLA TERRA / EX AEGIS INTEGER	Heavy Prog
DELUGE GRANDER	Symphonic Prog
THE DELUGE	Jazz Rock/Fusion
STEVEN DEMARTINI	Progressive Metal
DENDURA	Progressive Metal
JOE DENINZON	Crossover Prog
DEPARTMENT OF REVENGE	Eclectic Prog
DESERTION TRIO	RIO/Avant-Prog
DESERTSHORE	Post Rock/Math rock
DESTROY ALL PLANETS	Crossover Prog
DETAILS AT ELEVEN	RIO/Avant-Prog
DETERIOR	Experimental/Post Metal
DEVIL'S SLINGSHOT	Progressive Metal
AL DI MEOLA	Jazz Rock/Fusion
DIANOGAH	Post Rock/Math rock
DIAPASYN	Heavy Prog
DIESTO	Experimental/Post Metal
DIGITAL CHEMISTRY	Crossover Prog
DIGITAL RUIN	Progressive Metal
THE DILLINGER ESCAPE PLAN	Tech/Extreme Prog Metal
DILUTE	Post Rock/Math rock
DIMENSION X	Progressive Metal
DIMESLAND	Tech/Extreme Prog Metal
DIMLAIA	Experimental/Post Metal
DIN WITHIN	Crossover Prog
DIONAEA	Tech/Extreme Prog Metal
DIRECT DIVIDE	Crossover Prog
DIREWOLF	Tech/Extreme Prog Metal
DIRTY PROJECTORS	Crossover Prog
DISAPPEARER	Experimental/Post Metal
DISCIPLINE	Symphonic Prog
DISCONNECT	Crossover Prog
DISCORDIAN SOCIETY	Jazz Rock/Fusion
DISSONA	Progressive Metal
DISSONATI	Crossover Prog
DISTANT DREAM	Neo-Prog
DISTANT LIGHTS	Crossover Prog
DISTRICT 97	Crossover Prog
DIVINE IN SIGHT	Heavy Prog
DIVINE REGALE	Progressive Metal
DIVINE RUINS	Progressive Metal
DIVINITY DESTROYED	Progressive Metal
DIXIE DREGS	Jazz Rock/Fusion
DIZZYLUNA	RIO/Avant-Prog
DJAM KARET	Eclectic Prog
DOC'S FERMENT	Crossover Prog
DOCTOR NERVE	RIO/Avant-Prog
DOGG MANSION	Jazz Rock/Fusion
DOLDRUM	Experimental/Post Metal
DOMINICI	Progressive Metal
DON CABALLERO	Post Rock/Math rock
DON SALSA	RIO/Avant-Prog
THE DOORS	Proto-Prog
THE DOPPELG�NGERS	Psychedelic/Space Rock
DORA THE DESTROYER	Progressive Metal
DRAGONWYCK	Psychedelic/Space Rock
BOB DRAKE	RIO/Avant-Prog
DRAMA	Jazz Rock/Fusion
DREADNAUGHT	Eclectic Prog
DREADNOUGHT	Eclectic Prog
DREAM THE ELECTRIC SLEEP	Crossover Prog
DREAM THEATER	Progressive Metal
DREAMING MADMEN	Crossover Prog
DREAMLAND	Prog Related
DREAMLORE	Progressive Metal
DREAMS	Jazz Rock/Fusion
DREDG	Crossover Prog
DRIFT	Eclectic Prog
TOBY DRIVER	RIO/Avant-Prog
DRIVING SLOW MOTION	Post Rock/Math rock
DROP ELECTRIC	Post Rock/Math rock
THE DRX	RIO/Avant-Prog
GEORGE DUKE	Jazz Rock/Fusion
DUMB WAITER	RIO/Avant-Prog
TREVOR DUNN	RIO/Avant-Prog
DW. DUNPHY	Crossover Prog
DUST SCULPTURES	Heavy Prog
DUSTER	Neo-Prog
DYED IN GREY	Progressive Metal
A DYING PLANET	Progressive Metal
DYING SUN	Experimental/Post Metal
DYONISOS	Crossover Prog
DYSRHYTHMIA	Tech/Extreme Prog Metal
E MOTIVE	Jazz Rock/Fusion
EAGLE TWIN	Experimental/Post Metal
EARDANCE	RIO/Avant-Prog
EARTH	Experimental/Post Metal
THE EARTH AND I	Progressive Metal
EARTH OPERA	Proto-Prog
EARTH SIZE DIAMONDS	Eclectic Prog
EARTH SNAKE	Tech/Extreme Prog Metal
EARTH7	Progressive Metal
EARTHKIND	Crossover Prog
EARTHLESS	Psychedelic/Space Rock
EARTHRISE	Symphonic Prog
EARTHSIDE	Progressive Metal
EAST OF THE WALL	Experimental/Post Metal
EASTER ISLAND	Heavy Prog
EAT THE SUN	Post Rock/Math rock
EBU GOGO	RIO/Avant-Prog
ECCENTRIC ORBIT	Symphonic Prog
ECHO RHYTHM	Heavy Prog
ECHO US	Neo-Prog
ECHOES OF ETERNITY	Progressive Metal
ECHOES OF GIANTS	Crossover Prog
ECHOLAPSE	Progressive Metal
ECHOLYN	Symphonic Prog
ECHOTEST	Eclectic Prog
THE ECLECTIC MOUSE	Proto-Prog
ECSTATIC VISION	Psychedelic/Space Rock
EDENSONG	Eclectic Prog
EDGE OF REALITY	Experimental/Post Metal
EGYPT IS THE MAGICK #	Krautrock
EHNAHRE	Experimental/Post Metal
EIDETIC SEEING	Psychedelic/Space Rock
EIDOLA	Experimental/Post Metal
EIGHT BELLS	Experimental/Post Metal
EIGHTH WHALE	Heavy Prog
EKSI EKSO	Post Rock/Math rock
EL TEN ELEVEN	Post Rock/Math rock
ELDER	Heavy Prog
ELECTRIC MASADA	RIO/Avant-Prog
ELECTRIC SORCERY	Crossover Prog
ELECTRIC W�RMS	Psychedelic/Space Rock
ELECTROCUTION 250	Tech/Extreme Prog Metal
ELECTROMAGNETS	Jazz Rock/Fusion
ELECTRUM	Crossover Prog
ELEKTRYK BESTIA	Eclectic Prog
THE ELEMENT	Progressive Metal
ELEPHANTS OF SCOTLAND	Neo-Prog
ELEVENWIRE	Heavy Prog
ELF PROJECT	Heavy Prog
RYAN MARK ELLIOTT	Crossover Prog
BRIAN ELLIS	Psychedelic/Space Rock
DON ELLIS	Jazz Rock/Fusion
ELYSIUM THEORY	Crossover Prog
EMERALD CITY COUNCIL	Symphonic Prog
EMERALDS	Progressive Electronic
J.D EMMANUEL	Progressive Electronic
EMPIRE BATHTUB	Heavy Prog
EMPIRES	Experimental/Post Metal
EMPTY SILOS ECHO WAR	Post Rock/Math rock
EMPTY SPACE ORCHESTRA	Eclectic Prog
EMPYREAN SANCTUM	Progressive Metal
EMPYREAN SKY	Tech/Extreme Prog Metal
ENABLERS	Post Rock/Math rock
ENCENATHRAKH	Tech/Extreme Prog Metal
ENCHANT	Heavy Prog
THE END OF THE OCEAN	Post Rock/Math rock
AN ENDLESS SPORADIC	Progressive Metal
ENERGY OF SOUND	Jazz Rock/Fusion
AARON ENGLISH	Crossover Prog
ENIAC REQUIEM	Progressive Metal
ENORMITY	Heavy Prog
THE ENTOURAGE MUSIC AND THEATER ENSEMBLE	Indo-Prog/Raga Rock
THE ENTRANCE BAND	Psychedelic/Space Rock
ENTRANSIENT	Crossover Prog
ENVENOMIST	Progressive Electronic
ENVINITY	Progressive Metal
EPHEMERAL SUN	Progressive Metal
EPIC TANTRUM	Eclectic Prog
EPIGNOSIS	Symphonic Prog
EPIICYCLE	Crossover Prog
EPISODE	Symphonic Prog
EPISTASIS	Experimental/Post Metal
ERGO	Jazz Rock/Fusion
EROICA	Post Rock/Math rock
ESCAPADE	Psychedelic/Space Rock
ESCHERBACH	Heavy Prog
ESKIMO	RIO/Avant-Prog
ESPERS	Prog Folk
ESSENTIAL HAZARD	Jazz Rock/Fusion
ESTHEMA	Eclectic Prog
ESTRADASPHERE	RIO/Avant-Prog
ETERNAL ESSENCE	Progressive Metal
ETERNAL TAPESTRY	Psychedelic/Space Rock
ETERNITY VOID	Tech/Extreme Prog Metal
ETERNITY X	Progressive Metal
ETHEREAL ARCHITECT	Progressive Metal
ETHEREALITY	Progressive Metal
ETHOS	Symphonic Prog
EUMERIA	Progressive Metal
EVENT	Crossover Prog
EVER FORTHRIGHT	Tech/Extreme Prog Metal
EVERFRIEND	Symphonic Prog
EVERSHIP	Neo-Prog
EVERY OTHER FATE	Heavy Prog
EVERY WAKING HOUR	Neo-Prog
EVOLVE IV	Prog Related
EX CATHEDRA	Prog Related
EX EYE	Experimental/Post Metal
EX REVERIE	Prog Folk
EXHIBITION	Progressive Metal
EXIST	Tech/Extreme Prog Metal
EXODUS TO INFINITY	Eclectic Prog
EXOTIC ANIMAL PETTING ZOO	Experimental/Post Metal
EXOUSTIA	Neo-Prog
EXOVEX	Crossover Prog
EXPLORERS CLUB	Heavy Prog
EXPLOSIONS IN THE SKY	Post Rock/Math rock
EXPO '70	Progressive Electronic
EXTRA LIFE	RIO/Avant-Prog
EYE	Psychedelic/Space Rock
EYELESS OWL	Eclectic Prog
EYESTRINGS	Neo-Prog
F/I	Psychedelic/Space Rock
THE FACEDANCERS	Psychedelic/Space Rock
THE FACELESS	Tech/Extreme Prog Metal
FACING NEW YORK	Heavy Prog
FAINT SIGNAL	Crossover Prog
FAIR TO MIDLAND	Crossover Prog
FALCONBROOK	Post Rock/Math rock
THE FALL OF TROY	Heavy Prog
FALLING INTO BIRDS	RIO/Avant-Prog
FALLS OF RAUROS	Experimental/Post Metal
FALLUJAH	Tech/Extreme Prog Metal
FANG CHIA	Jazz Rock/Fusion
FANTASY	Psychedelic/Space Rock
FANT�MAS	RIO/Avant-Prog
FAR CORNER	RIO/Avant-Prog
THE FAR CRY	Neo-Prog
FARAQUET	Post Rock/Math rock
FARBFELDE	Progressive Electronic
FARFLUNG	Psychedelic/Space Rock
FARMHOUSE ODYSSEY	Symphonic Prog
FARPOINT	Prog Folk
FARWATCH	Progressive Metal
FATES WARNING	Progressive Metal
FATHER FIGURE	Post Rock/Math rock
FATHER YOD AND THE SPIRIT OF '76	Krautrock
FAUN FABLES	Prog Folk
FAWN LIMBS	Experimental/Post Metal
FEATHERS	Prog Folk
JAROD FEDELE	Symphonic Prog
FEED ME JACK	Crossover Prog
THE FENTS	Jazz Rock/Fusion
FERN KNIGHT	Prog Folk
FIBONACCI SEQUENCE	Crossover Prog
FICTION	Jazz Rock/Fusion
FIELDS BURNING	Prog Folk
FIFTH DENSITY	Progressive Metal
FIFTH SPECIES	Eclectic Prog
FIFTY FOOT HOSE	Psychedelic/Space Rock
THE FILIBUSTER SALOON	Canterbury Scene
FINNEUS GAUGE	Eclectic Prog
FIRE GARDEN	Crossover Prog
THE FIRE THEFT	Prog Related
FIRE WHALE	Psychedelic/Space Rock
FIREBALLET	Symphonic Prog
FIRECLAN	Psychedelic/Space Rock
FIRMAMENT	Progressive Metal
FISH EYE LENS	Psychedelic/Space Rock
FISTFIGHTS WITH WOLVES / EX INTERROBANG	RIO/Avant-Prog
DAVID FIUCZYNSKI	Jazz Rock/Fusion
FIVE OF THE EYES	Heavy Prog
FLAMETAL	Progressive Metal
FLAUD LOGIC	Crossover Prog
BELA FLECK AND THE FLECKTONES	Jazz Rock/Fusion
FLESHVESSEL	Tech/Extreme Prog Metal
FLESHWROUGHT	Tech/Extreme Prog Metal
FLIGHT	Eclectic Prog
THE FLOCK	Eclectic Prog
FLOOD THE DESERT	Experimental/Post Metal
FLOODLINE	Tech/Extreme Prog Metal
FLOORIAN	Psychedelic/Space Rock
FLORAL	Post Rock/Math rock
FLOURISHING	Tech/Extreme Prog Metal
FLOWER CORONET	Crossover Prog
JEREMY FLOWER	Crossover Prog
RACHEL FLOWERS	Eclectic Prog
FLUTTR EFFECT	Neo-Prog
FLYING COLORS	Prog Related
FLYING ISLAND	Jazz Rock/Fusion
THE FLYING LUTTENBACHERS	RIO/Avant-Prog
FOLLOWED BY GHOSTS	Post Rock/Math rock
FONTANELLE	Jazz Rock/Fusion
FONYA	Psychedelic/Space Rock
FORD THEATRE	Proto-Prog
FOREVER EINSTEIN	RIO/Avant-Prog
FOREVER IN TRANSIT	Progressive Metal
FOREVER TWELVE	Symphonic Prog
FORM AND FATE	Post Rock/Math rock
FORM OF AN ICE WAVE	Post Rock/Math rock
FORMA	Progressive Electronic
THE FORMLESS FORM	Psychedelic/Space Rock
FORWARD SHAPES	Crossover Prog
JACK FOSTER III	Neo-Prog
FOTGJENGEREN	RIO/Avant-Prog
FOTOSPUTNIK	Krautrock
THE FOURTH WAY	Jazz Rock/Fusion
THE FOURTH WORLD QUARTET	RIO/Avant-Prog
THE FOWLER BROTHERS (AIR POCKET)	Jazz Rock/Fusion
FOXHOLE	Post Rock/Math rock
FRACTAL	Neo-Prog
FRACTAL ROCK	Crossover Prog
THE FRACTURED DIMENSION	RIO/Avant-Prog
FRAGMENT37	Jazz Rock/Fusion
FRAMESHIFT	Progressive Metal
FRAMING SKELETONS	Progressive Metal
FRAUDPROPHETS	Jazz Rock/Fusion
FREAKZOID	Jazz Rock/Fusion
FRED	Prog Folk
FREE SALAMANDER EXHIBIT	RIO/Avant-Prog
FREEHAND	Jazz Rock/Fusion
FREELIGHT	Crossover Prog
FRENCH LICK	Crossover Prog
FRENCH TV	RIO/Avant-Prog
JOEY FREVOLA	Progressive Metal
MARTY FRIEDMAN	Progressive Metal
FRIENDLY BEARS	RIO/Avant-Prog
FRIENDS	Jazz Rock/Fusion
FRIENDSOUND	Krautrock
FRIGHT PIG	Symphonic Prog
FRIJID PINK	Heavy Prog
BILL FRISELL	Jazz Rock/Fusion
FROGG CAFE	Jazz Rock/Fusion
FROGGIE BEAVER	Psychedelic/Space Rock
FROM A SECOND STORY WINDOW	Tech/Extreme Prog Metal
FROM MONUMENT TO MASSES	Post Rock/Math rock
FROM OCEANS TO AUTUMN	Experimental/Post Metal
FROM THE EMBRACE	Tech/Extreme Prog Metal
FROSKULL	Crossover Prog
NATHAN FROST	Progressive Metal
FUGUE	Post Rock/Math rock
FUN MACHINE	Eclectic Prog
FUNGAL ABYSS	Psychedelic/Space Rock
CHRIS FUNK	Psychedelic/Space Rock
FUTURES END	Progressive Metal
FUZZ PUDDLE	Eclectic Prog
GA'AN	Zeuhl
GABRIEL BONDAGE	Crossover Prog
THE GABRIEL CONSTRUCT	Experimental/Post Metal
GADADU	Crossover Prog
GAIA CONSORT	Prog Folk
GAILLION	Neo-Prog
THE GAK OMEK	Eclectic Prog
GALACTIC COWBOY ORCHESTRA	Crossover Prog
GALACTIC COWBOYS	Progressive Metal
DIAMANDA GAL�S	RIO/Avant-Prog
GALLOWS HYMN	Tech/Extreme Prog Metal
GAMALON	Jazz Rock/Fusion
GAMMA REPEATER	Crossover Prog
GANON	Experimental/Post Metal
GARAGE A TROIS	Jazz Rock/Fusion
GARAJ MAHAL	Jazz Rock/Fusion
AL GARCIA	Jazz Rock/Fusion
GARDEN OF SHADOWS	Experimental/Post Metal
GARGOYL	Progressive Metal
MICHAEL GARRISON	Progressive Electronic
GASTR DEL SOL	Post Rock/Math rock
GAYLORD	Eclectic Prog
KEVIN GEIER	Crossover Prog
GEKKO PROJEKT	Crossover Prog
GEMINI REVOLUTION	Progressive Electronic
GENERATION OF VIPERS	Experimental/Post Metal
GENGHIS TRON	Experimental/Post Metal
GENRE	Jazz Rock/Fusion
THE GENTLE SOUL	Prog Folk
GEPH	Eclectic Prog
GEPPETTO'S RETRIBUTION	Crossover Prog
GERYON	Tech/Extreme Prog Metal
JANE GETTER PREMONITION	Eclectic Prog
GHOST MEDICINE	Heavy Prog
GHOSTBOUND	Experimental/Post Metal
GHOSTS AND VODKA	Post Rock/Math rock
GHOSTS OF JUPITER	Psychedelic/Space Rock
GHQ	Indo-Prog/Raga Rock
GIANNOTTI	Crossover Prog
GIANT BRAIN	Krautrock
GIANT CLAW	Progressive Electronic
GIANT SQUID	Experimental/Post Metal
GIANTS	Post Rock/Math rock
GIDEONS MOB	Eclectic Prog
GIFTS FROM ENOLA	Post Rock/Math rock
GIGAN	Tech/Extreme Prog Metal
GIGANTIC BRAIN	Experimental/Post Metal
KEVIN GILBERT	Crossover Prog
ERIC GILLETTE	Progressive Metal
REUBEN GINGRICH	Jazz Rock/Fusion
GIRAFFE	Crossover Prog
GIRAFFES? GIRAFFES!	Post Rock/Math rock
GIZMACHI	Tech/Extreme Prog Metal
GLADIATOR	Tech/Extreme Prog Metal
GLASS	Symphonic Prog
GLASS AMERICA	Post Rock/Math rock
GLASS HAMMER	Symphonic Prog
GLASS HARP	Crossover Prog
GLASSWING	Heavy Prog
GLORIE	Crossover Prog
GNOMONAUT	Heavy Prog
GOD OF SHAMISEN	RIO/Avant-Prog
MOOSEHEART GODBLESS THEE	Heavy Prog
GODZIK PINK	RIO/Avant-Prog
GOLD	Jazz Rock/Fusion
GOLDBUG	RIO/Avant-Prog
GOLDEN AVATAR	Jazz Rock/Fusion
GOLGATHA	Progressive Metal
GOOD GOD	Jazz Rock/Fusion
GOOD NIGHTOWL	Eclectic Prog
JERRY GOODMAN	Jazz Rock/Fusion
GOODTHUNDER	Heavy Prog
ANDREW GORCZYCA	Neo-Prog
GORDIAN KNOT	Eclectic Prog
GORGE TRIO	RIO/Avant-Prog
SAM GORSKI	Progressive Metal
GOSPEL	Experimental/Post Metal
GPS	Neo-Prog
GRACED LIGHTNING	Eclectic Prog
GRAILS	Psychedelic/Space Rock
GRAND ULENA	RIO/Avant-Prog
PATRICK GRANT	Eclectic Prog
THE GRASSHOPPER LIES HEAVY	Experimental/Post Metal
GRATTO	Eclectic Prog
CAMERON GRAVES	Jazz Rock/Fusion
GRAVITON	Experimental/Post Metal
GRAVITY	Progressive Metal
GRAVITY TREE	Crossover Prog
GRAYCEON	Experimental/Post Metal
THE GREAT GAMBLE	Progressive Metal
THE GREAT LABYRINTH PROJECT	Heavy Prog
THE GREAT TYRANT	RIO/Avant-Prog
GREAT WIDE NOTHING	Neo-Prog
CLAY GREEN'S POLYSORBATE MASQUERADE BAND	Symphonic Prog
GREGOR SAMSA	Post Rock/Math rock
RANDY GREIF	Progressive Electronic
GREY EYE GLANCES	Crossover Prog
GREYHAVEN	Heavy Prog
GREYLYNG	Eclectic Prog
GRIMACE FEDERATION	Jazz Rock/Fusion
LARKIN GRIMM	Prog Folk
GRITS	Jazz Rock/Fusion
GROOP	Psychedelic/Space Rock
GROUP 87	Jazz Rock/Fusion
GUARDIAN ALIEN	RIO/Avant-Prog
GUERILLA TOSS	RIO/Avant-Prog
SHAUN GUERIN	Symphonic Prog
GUILD NAVIGATORS	Psychedelic/Space Rock
GUITAR GARDEN	Crossover Prog
TREY GUNN	Eclectic Prog
GUNS AND BUTTER	Eclectic Prog
GUTBUCKET	RIO/Avant-Prog
GUZZLEMUG	Eclectic Prog
GWYNBLEIDD	Tech/Extreme Prog Metal
GYPSY	Eclectic Prog
H.P. LOVECRAFT	Proto-Prog
HACKSAW TO THE THROAT	Tech/Extreme Prog Metal
HADEA / EX GOLLUM	Tech/Extreme Prog Metal
HADEAN	Experimental/Post Metal
HAGO	Progressive Metal
HAIL THE SUN	Heavy Prog
THE HALIFAX PIER	Post Rock/Math rock
THE HALLUCINANT TELEPHERIQUE	Crossover Prog
MARY HALVORSON	Jazz Rock/Fusion
JAN HAMMER	Jazz Rock/Fusion
HAMMERS OF MISFORTUNE	Experimental/Post Metal
HAMMOCK	Post Rock/Math rock
JACK HAMMOND	Eclectic Prog
HAMSTER THEATRE	RIO/Avant-Prog
HERBIE HANCOCK	Jazz Rock/Fusion
HANDS	Symphonic Prog
HANNIBAL MONTANA	Post Rock/Math rock
HANSFORD ROWE COLLECTIVE	Jazz Rock/Fusion
HAPPY THE MAN	Eclectic Prog
HARBORING GHOSTS	Post Rock/Math rock
HARLEQUIN MASS	Symphonic Prog
HARPO JARVI	Psychedelic/Space Rock
THE HARVEST COLOUR	Progressive Metal
HARVEY MILK	Experimental/Post Metal
HASIDIC NEW WAVE	RIO/Avant-Prog
JON HASSELL	Jazz Rock/Fusion
HATH	Tech/Extreme Prog Metal
HAUNTED LEATHER	Psychedelic/Space Rock
HAUNTED SHORES	Tech/Extreme Prog Metal
HAUNTER	Tech/Extreme Prog Metal
STEVE HAUSCHILDT	Progressive Electronic
HAYSTACKS BALBOA	Heavy Prog
HEADROOM	Psychedelic/Space Rock
HEADSHEAR	Eclectic Prog
HEART OF CYGNUS	Progressive Metal
HEAVEN & EARTH	Prog Folk
HEAVY WATER EXPERIMENTS	Psychedelic/Space Rock
HECTIC WATERMELON	Jazz Rock/Fusion
HEIR APPARENT	Progressive Metal
HEIR TO MADNESS	Heavy Prog
HELIOPOLIS	Symphonic Prog
HELIOS	Post Rock/Math rock
HELIOTH	Crossover Prog
HELLA	Post Rock/Math rock
HELLAS MOUNDS	Experimental/Post Metal
HELLBENDER	Psychedelic/Space Rock
HELMET OF GNATS	Jazz Rock/Fusion
HEMOPHILIAC	RIO/Avant-Prog
EDDIE HENDERSON	Jazz Rock/Fusion
JIMI HENDRIX	Proto-Prog
HENRY GALE	Post Rock/Math rock
HERBCRAFT	Psychedelic/Space Rock
HERD OF INSTINCT	Eclectic Prog
HERESY	Crossover Prog
HERMETIC SCIENCE	Crossover Prog
A HERO A FAKE	Tech/Extreme Prog Metal
HEROINE	Heavy Prog
HERON	Post Rock/Math rock
JACK HERTZ	Progressive Electronic
JAKE HERTZOG	Jazz Rock/Fusion
HERU AVENGER	Psychedelic/Space Rock
HEYOKA	Crossover Prog
HIDDEN	Tech/Extreme Prog Metal
HIDDEN ME	Progressive Metal
HIGHER CIRCLES	Neo-Prog
ZACH HILL	RIO/Avant-Prog
DAVID HINES	Jazz Rock/Fusion
HINTERGEDANKEN	Krautrock
HOBSON'S CHOICE	Eclectic Prog
LYLE HOLDAHL	Symphonic Prog
HOLDING PATTERN	Symphonic Prog
HOLLOW MIRRORS	Psychedelic/Space Rock
HOLLOWAY	Progressive Metal
HOLLAN HOLMES	Progressive Electronic
HOMESICK FOR SPACE	Crossover Prog
HOPE FOR THE DYING	Tech/Extreme Prog Metal
HORRENDOUS	Tech/Extreme Prog Metal
HORSE LORDS	RIO/Avant-Prog
THE HOSEMOBILE	Post Rock/Math rock
HOT FLASH	Symphonic Prog
HOUR OF THE SHIPWRECK	Crossover Prog
HOURGLASS	Progressive Metal
HOUSE OF RABBITS	Crossover Prog
HOUSE OF USHER	Eclectic Prog
HOWEVER	Jazz Rock/Fusion
HOWLIN' MAGIC	Psychedelic/Space Rock
HOWLING SYCAMORE	Tech/Extreme Prog Metal
THE HUMAN ABSTRACT	Tech/Extreme Prog Metal
HUMAN ELEMENT	Jazz Rock/Fusion
HUMAN LIFE INDEX	Heavy Prog
HUME	Post Rock/Math rock
HUNDOS	Psychedelic/Space Rock
HUNG	Tech/Extreme Prog Metal
HYRROKKIN	RIO/Avant-Prog
I AND THOU	Neo-Prog
I HEAR SIRENS	Post Rock/Math rock
I WAS GIVEN FEET TO FOLLOW YOU	Post Rock/Math rock
I.AB	Crossover Prog
IBARAKI	Tech/Extreme Prog Metal
ICE AGE	Progressive Metal
ICEBURN	Experimental/Post Metal
ICED INK	Eclectic Prog
ID	Psychedelic/Space Rock
IDEAMEN	Progressive Metal
IDENTIFIED	Experimental/Post Metal
IDIOT FLESH	RIO/Avant-Prog
IF THESE TREES COULD TALK	Post Rock/Math rock
ILIAD	Jazz Rock/Fusion
THE ILLNESS	Experimental/Post Metal
ILLUSION	Progressive Metal
ILUVATAR	Neo-Prog
IMAGES OF EDEN	Progressive Metal
BRIAN IMIG	Prog Folk
IMMINENT SONIC DESTRUCTION	Progressive Metal
IMPERIAL TRIUMPHANT	Tech/Extreme Prog Metal
IN CONTINUUM	Crossover Prog
IN GOWAN RING	Prog Folk
IN HUMAN FORM	Tech/Extreme Prog Metal
IN THE PRESENCE OF WOLVES	Heavy Prog
IN THE WAKE OF GIANTS	Post Rock/Math rock
IN-DREAMVIEW	Post Rock/Math rock
INCANDESCENT SKY	Psychedelic/Space Rock
INDRICOTHERE	Tech/Extreme Prog Metal
INFANTEPHANT	RIO/Avant-Prog
INFERA BRUO	Tech/Extreme Prog Metal
INFINIEN	Eclectic Prog
INFINITE MONOPOLY	Crossover Prog
INFINITE ORCHESTRA	Crossover Prog
INFINITE SPECTRUM	Progressive Metal
INFINITE THIRD	Post Rock/Math rock
INFINITOME	Symphonic Prog
INFINITY	Symphonic Prog
INFINITY WINDOW	Progressive Electronic
INITIAL MASS	Heavy Prog
INITIAL POINT	Tech/Extreme Prog Metal
INNER EAR BRIGADE	RIO/Avant-Prog
INSIDE//OUTSIDE	RIO/Avant-Prog
INTENTIONAL TRAINWRECK	Progressive Metal
INTER ARMA	Experimental/Post Metal
INTHEBACKGROUND	Post Rock/Math rock
INTO THE GREAT DIVIDE	Progressive Metal
INTO THE MOAT	Tech/Extreme Prog Metal
INTO THE PRESENCE	Crossover Prog
INTRONAUT	Experimental/Post Metal
JACK INTVELD	Symphonic Prog
INUS	RIO/Avant-Prog
INVALIDS	Post Rock/Math rock
INVASIVE SPECIES	Heavy Prog
THE INVINCIBLE CZARS	Eclectic Prog
INVISIGOTH	Neo-Prog
INVOLVED	Progressive Electronic
ION	Experimental/Post Metal
ION DISSONANCE	Tech/Extreme Prog Metal
ION QUEST	Psychedelic/Space Rock
IREPRESS	Experimental/Post Metal
IRIS DIVINE	Progressive Metal
IRON BUTTERFLY	Proto-Prog
IRON KIM STYLE	Jazz Rock/Fusion
IRON THRONES	Tech/Extreme Prog Metal
IRREVERSIBLE	Experimental/Post Metal
ISIS	Experimental/Post Metal
ISLE OF THE CROSS	Tech/Extreme Prog Metal
ISOBAR	Eclectic Prog
ISOTOPES	Tech/Extreme Prog Metal
ISTHMUS	Experimental/Post Metal
IT	Eclectic Prog
IT'S A BEAUTIFUL DAY	Proto-Prog
IT'S NOT NIGHT: IT'S SPACE	Psychedelic/Space Rock
IWRESTLEDABEARONCE	Tech/Extreme Prog Metal
IXT ADUX	Eclectic Prog
IZ	Heavy Prog
IZZ	Symphonic Prog
JACK O' THE CLOCK	Prog Folk
RONALD SHANNON JACKSON	Jazz Rock/Fusion
JAKE GOTLIEB'S BANACH-TARSKI PARADOX	Eclectic Prog
JAM CAMP	Jazz Rock/Fusion
RON JARZOMBEK	Tech/Extreme Prog Metal
JASPER WRATH	Crossover Prog
JAUGERNAUT (A.D.)	Crossover Prog
JEBEL	Crossover Prog
JED	Prog Folk
JEFFERSON AIRPLANE	Proto-Prog
THE JELLY JAM	Psychedelic/Space Rock
JENZEITS	Progressive Electronic
JEREMY	Crossover Prog
JERSEYBAND	RIO/Avant-Prog
JESTER	Crossover Prog
JESUS WITH ME	Psychedelic/Space Rock
JHIMM	Crossover Prog
JIMMY CHAMBERLIN COMPLEX	Heavy Prog
JOHN FRUM	Tech/Extreme Prog Metal
JOHNNYTWENTYTHREE	Post Rock/Math rock
ALPHONSO JOHNSON	Jazz Rock/Fusion
SCOTT JOHNSON	RIO/Avant-Prog
JOLLY	Neo-Prog
JON OLIVA'S PAIN	Progressive Metal
JOURNAL	Tech/Extreme Prog Metal
JOURNEY	Prog Related
JOY WANTS ETERNITY	Post Rock/Math rock
JUNE CLEAVER AND THE STEAK KNIVES	Eclectic Prog
JUNE OF 44	Post Rock/Math rock
JUNEGRASS	Krautrock
JUNIUS	Post Rock/Math rock
K'MONO	Neo-Prog
K2	Neo-Prog
KAADA & PATTON	RIO/Avant-Prog
KADDISFLY	Crossover Prog
KAIROS.	Tech/Extreme Prog Metal
HENRY KAISER	RIO/Avant-Prog
KALABAN	Symphonic Prog
KALON	Post Rock/Math rock
KAMELOT	Progressive Metal
TYLER KAMEN	Psychedelic/Space Rock
ERIC KAMPMAN	Prog Related
KANSAS	Symphonic Prog
KAREN COOPER COMPLEX	RIO/Avant-Prog
KARMA CANON	Psychedelic/Space Rock
KARMIC JUGGERNAUT	RIO/Avant-Prog
KASSINI	Crossover Prog
KAYO DOT	RIO/Avant-Prog
KDB3	Symphonic Prog
KEELHAUL	Experimental/Post Metal
KEL LOCH & GOLD	Crossover Prog
TOM KELLY	Crossover Prog
MIKE KENEALLY	RIO/Avant-Prog
DAVE KERZNER	Crossover Prog
KHANATE	Experimental/Post Metal
KH�RADA	Experimental/Post Metal
KICK THE CAT	Jazz Rock/Fusion
KID COUSIN	Crossover Prog
KILLBOT ZERO	Progressive Metal
KILTER	Experimental/Post Metal
KINDLER	Heavy Prog
KINETIC ELEMENT	Neo-Prog
KING FISH CROW	Prog Folk
KING GORM	Crossover Prog
KING'S X	Prog Related
KINO	Crossover Prog
KINSKI	Psychedelic/Space Rock
KISS KISS	Crossover Prog
KITSCHY	Post Rock/Math rock
KLAST	Tech/Extreme Prog Metal
KLEXOS	Tech/Extreme Prog Metal
THE KNELLS	RIO/Avant-Prog
KNIFE THE GLITTER	Tech/Extreme Prog Metal
KNITTING BY TWILIGHT	Progressive Electronic
KNOMIGON	RIO/Avant-Prog
JEFFREY KOEPPER	Progressive Electronic
KOPECKY	Heavy Prog
K�SMONAUT	Progressive Electronic
KOSTNATěN�	Tech/Extreme Prog Metal
KRAKATOA	Jazz Rock/Fusion
KRALLICE	Tech/Extreme Prog Metal
WAYNE KRANTZ	Jazz Rock/Fusion
KRUNKELSTILTSKIN	Crossover Prog
DAVE KULJU	Crossover Prog
KURGAN'S BANE	Progressive Metal
KYLESA	Experimental/Post Metal
L'RAIN	Crossover Prog
LABRADFORD	Post Rock/Math rock
THE LACONIC	Eclectic Prog
LADDIO BOLOCKO	Krautrock
THE LADIES	Post Rock/Math rock
RICHARD LAINHART	Progressive Electronic
LAKTATING YAK	Zeuhl
BRUCE LAMONT	Prog Folk
LAND OF CHOCOLATE	Jazz Rock/Fusion
LANDING	Psychedelic/Space Rock
LANDS END	Psychedelic/Space Rock
LANA LANE	Prog Related
SHAWN LANE	Jazz Rock/Fusion
PETE LARAMEE	Progressive Metal
LISA LARUE	Crossover Prog
LARVAL	RIO/Avant-Prog
LASCAILLE'S SHROUD	Tech/Extreme Prog Metal
LASER PACE	Eclectic Prog
LAST CHANCE TO REASON	Tech/Extreme Prog Metal
LAST CRACK	Progressive Metal
LAST EXIT	RIO/Avant-Prog
THE LAST THINGS	Progressive Metal
LAUNDRY	Heavy Prog
THE LAZARUS TRIO	Crossover Prog
LAZER/WULF	Tech/Extreme Prog Metal
LAZERT�TH	Psychedelic/Space Rock
LAZLEITT	Neo-Prog
LUCAS LEE	Heavy Prog
LEFT AS RAIN	Progressive Metal
LEFT BRAIN	Experimental/Post Metal
LEGACY	Symphonic Prog
LEGEND	Heavy Prog
LEGER DE MAIN	Progressive Metal
PERRY LEOPOLD	Prog Folk
LESBIAN	Experimental/Post Metal
NED LAGIN & PHIL LESH	Progressive Electronic
LESPECIAL	Experimental/Post Metal
CHRIS LETCHFORD	Jazz Rock/Fusion
LETHAL	Progressive Metal
LEVI / WERSTLER	Tech/Extreme Prog Metal
LEVIATHAN	Progressive Metal
LEVIATHAN	Crossover Prog
LEVIN - MINNEMANN - RUDESS	Heavy Prog
BEN LEVIN GROUP	RIO/Avant-Prog
TONY LEVIN	Jazz Rock/Fusion
MINGO LEWIS	Jazz Rock/Fusion
LIFE STAGE	Progressive Metal
LIFT	Symphonic Prog
LIGEIA MARE	RIO/Avant-Prog
THE LIGHT IN THE OCEAN	Eclectic Prog
A LIGHT SLEEPER	RIO/Avant-Prog
LIGHTS AT SEA	Post Rock/Math rock
LIGHTS OUT ASIA	Post Rock/Math rock
LIKE BELLS	Post Rock/Math rock
LIKE NOMADS	Post Rock/Math rock
LILY & MARIA	Prog Folk
A LILY GRAY	Progressive Metal
LIMPID GREEN	Crossover Prog
LIQUID SOUND COMPANY	Psychedelic/Space Rock
LIQUID TENSION EXPERIMENT	Progressive Metal
LITHIUM DAWN	Experimental/Post Metal
LITTLE ATLAS	Neo-Prog
LITTLE TYBEE	Crossover Prog
LITTLE WOMEN	RIO/Avant-Prog
LITURGY	Experimental/Post Metal
KERRY LIVGREN	Crossover Prog
LIZARD PROFESSOR	Tech/Extreme Prog Metal
LLC	Post Rock/Math rock
CAILYN LLOYD	Symphonic Prog
LO' THERE DO I SEE MY BROTHER	Post Rock/Math rock
THE LOAD	Symphonic Prog
LOBATE SCARP	Crossover Prog
STEVEN WRAY LOBDELL	Krautrock
LOBSTER NEWBERG	Eclectic Prog
LOCRIAN	Experimental/Post Metal
THE LOCUST	Tech/Extreme Prog Metal
LODESTAR DYNASTY	Progressive Metal
THE LODGE	Canterbury Scene
LOGIC GATE	Progressive Electronic
LOINCLOTH	Tech/Extreme Prog Metal
LONG DISTANCE POISON	Progressive Electronic
LONG LIVE DEATH	Prog Folk
LOOSE LIPS SINK SHIPS	Post Rock/Math rock
L�R	Progressive Metal
LORAINE	Post Rock/Math rock
LORD BANE	Progressive Metal
LORD HELMET	Heavy Prog
LORD ONLY	Heavy Prog
LORQ DAMON	Progressive Electronic
LORUS	Experimental/Post Metal
LOST APPARITIONS	Heavy Prog
LOST NATION	Heavy Prog
A LOST STATE OF MIND	Experimental/Post Metal
LOST SYMPHONY	Progressive Metal
LOTUS THIEF	Experimental/Post Metal
LOVELY LITTLE GIRLS	RIO/Avant-Prog
LOVELY SOCIALITE	Jazz Rock/Fusion
LOWERCASE NOISES	Post Rock/Math rock
THE LUCK OF EDEN HALL	Crossover Prog
LUDICRA	Experimental/Post Metal
LUFEH	Heavy Prog
JOHANNES LULEY	Crossover Prog
LUMEN	Post Rock/Math rock
LUMERIANS	Psychedelic/Space Rock
LUMINOUS NEWTS	Crossover Prog
LUMINOUS VAULT	Experimental/Post Metal
THE LUNA MOTH	Post Rock/Math rock
LUNAR	Progressive Metal
LUNAR CHAMBER	Tech/Extreme Prog Metal
LUNAR CHATEAU	Neo-Prog
LUNAR GRAVE	Krautrock
TOR LUNDVALL	Progressive Electronic
LUX TERMINUS	Eclectic Prog
LYDIAN SEA	Progressive Metal
LYE BY MISTAKE	Experimental/Post Metal
LYMBYC SYSTYM	Post Rock/Math rock
LYNX	Post Rock/Math rock
LYRANTHE	Progressive Metal
TONY MACALPINE	Progressive Metal
MACARTHUR	Crossover Prog
JOHN MACEY	Jazz Rock/Fusion
MADAME BLAVATSKY OVERDRIVE	Crossover Prog
MADE OUT OF BABIES	Experimental/Post Metal
MADMEN AND SINNERS	Progressive Metal
MADRIGAL	Crossover Prog
MAELSTROM	Jazz Rock/Fusion
MAGELLAN	Heavy Prog
MAGELLANMUSIC	Prog Related
MAGELLANS GHOST	Crossover Prog
THE MAGIC BAND	RIO/Avant-Prog
MAGIC ELF	Progressive Metal
MAGIC LANTERN	Psychedelic/Space Rock
MAGICAL PLANETS	Eclectic Prog
MAGNATAR	Crossover Prog
MAGNITUDE 9	Progressive Metal
MAGNOG	Psychedelic/Space Rock
THE MAHAVISHNU PROJECT	Jazz Rock/Fusion
MAID MYRIAD	Crossover Prog
BRUCE MAIN	Crossover Prog
MAJESTIC	Neo-Prog
MAJESTIC X	Crossover Prog
MAJEURE	Progressive Electronic
MAKE A RISING	RIO/Avant-Prog
MAKKIWHIPDIES	Eclectic Prog
MALACHI	Indo-Prog/Raga Rock
BRIAN MALONE	Prog Folk
SEAN MALONE	Jazz Rock/Fusion
MAMALEEK	Experimental/Post Metal
MAMMATUS	Psychedelic/Space Rock
MAN MAN	RIO/Avant-Prog
MAN MAY BE	Progressive Metal
MAN MOUNTAIN	Post Rock/Math rock
MAN ON FIRE	Eclectic Prog
MANBURGER SURGICAL	Psychedelic/Space Rock
MANCUNIAN CANDIDATE	Crossover Prog
THE MANDRAKE MEMORIAL	Psychedelic/Space Rock
MANDRAKE PROJECT	Crossover Prog
MANDRILL	Jazz Rock/Fusion
MANNA / MIRAGE	Canterbury Scene
MICHAEL MANRING	Jazz Rock/Fusion
MANY ARMS	RIO/Avant-Prog
KEVIN MAPPLEBECK	Psychedelic/Space Rock
MAPS	Post Rock/Math rock
MAPS & ATLASES	Post Rock/Math rock
MARE	Experimental/Post Metal
MARE COGNITUM	Experimental/Post Metal
MARIANUS	Crossover Prog
MARMALADE KNIVES	Psychedelic/Space Rock
MARRIAGES	Post Rock/Math rock
THOMAS MARRIOTT	Jazz Rock/Fusion
MARROW	Tech/Extreme Prog Metal
MARS EVERYWHERE	Psychedelic/Space Rock
MARS HOLLOW	Crossover Prog
THE MARS VOLTA	Heavy Prog
FELIX MARTIN	Heavy Prog
MARTINI HENRY	Crossover Prog
MASADA	RIO/Avant-Prog
MASADA STRING TRIO / BAR KOKHBA SEXTET	RIO/Avant-Prog
MASERATI	Post Rock/Math rock
MASQUE PREMIERE	Symphonic Prog
THE MASS	Experimental/Post Metal
MASSACRE	RIO/Avant-Prog
MASTER CYLINDER	Canterbury Scene
MASTER MUSICIANS OF BUKKAKE	Psychedelic/Space Rock
MASTERMIND	Eclectic Prog
MASTERS OF DECEIT	Eclectic Prog
MASTERS OF THE AIRWAVES	Crossover Prog
MASTODON	Tech/Extreme Prog Metal
MATERIAL	Jazz Rock/Fusion
MATHEMATICIANS	Jazz Rock/Fusion
MATRIX	Jazz Rock/Fusion
THE MATTERHORN PROJECT	Experimental/Post Metal
PETER MATUCHNIAK	Prog Related
MAUDLIN OF THE WELL	Experimental/Post Metal
BENNIE MAUPIN	Jazz Rock/Fusion
MAUVE SIDESHOW	Progressive Electronic
MAXIMUM INDIFFERENCE	Crossover Prog
MAXWELL'S DEMON	Heavy Prog
THE MAYAN FACTOR	Crossover Prog
MICHAEL MAYER & DEAN ROUCH	Neo-Prog
MCGILL MANRING STEVENS	Jazz Rock/Fusion
SCOTT MCGILL	Jazz Rock/Fusion
MARK MCGUIRE	Progressive Electronic
LEE MCKINNEY	Progressive Metal
MCLUHAN	Jazz Rock/Fusion
MCM	Progressive Metal
MEDESKI MARTIN & WOOD	Jazz Rock/Fusion
THE MEDICINE CABINET	Eclectic Prog
MEDULLA	Crossover Prog
MELODRAMUS	Heavy Prog
MELTING EUPHORIA	Psychedelic/Space Rock
MENDOCINO	Krautrock
MERCURIAL VOID	Progressive Metal
THE MERCURY PROGRAM	Post Rock/Math rock
MERCURY REV	Prog Related
MERCURY RISING	Progressive Metal
THE MERCURY TREE	Heavy Prog
MERROW	Progressive Metal
MESTIS	Progressive Metal
META	Crossover Prog
METALLICA	Prog Related
METAPHOR	Neo-Prog
METAPHYSICAL ANIMATION	Eclectic Prog
PAT METHENY	Jazz Rock/Fusion
METROID METAL	Progressive Metal
EMERSON MEYERS	Progressive Electronic
MEYVN	Progressive Metal
MICAH	Heavy Prog
MICROKINGDOM	RIO/Avant-Prog
MIDDAY VEIL	Psychedelic/Space Rock
MIDLAKE	Prog Folk
MIGHT COULD	Crossover Prog
MIJA	Psychedelic/Space Rock
MILE MARKER ZERO	Progressive Metal
MILES FROM PANGAEA	Psychedelic/Space Rock
BARRY MILES	Jazz Rock/Fusion
MILLER TWINS	RIO/Avant-Prog
MARK MILLER	Crossover Prog
MIMESIS	Progressive Metal
DAVID MINASIAN	Symphonic Prog
MIND	Crossover Prog
MIND FURNITURE	Crossover Prog
MIND OVER FOUR	Progressive Metal
MIND OVER MIRRORS	Progressive Electronic
MIND SKY	Symphonic Prog
MINDWALK BLVD	Progressive Metal
MINDWARP CHAMBER	Progressive Metal
JOHN MINER	Eclectic Prog
THE MINISTRY OF INSIDE THINGS	Progressive Electronic
A MINOR FOREST	Post Rock/Math rock
MINSK	Experimental/Post Metal
THE MINSTREL'S GHOST	Crossover Prog
MIRROR PEOPLE	Crossover Prog
MIRTHKON	RIO/Avant-Prog
MIRTHRANDIR	Eclectic Prog
MIST	Progressive Electronic
THE MISTAKES	Jazz Rock/Fusion
MOBIUS STRIP	Jazz Rock/Fusion
MOD FLANDERS CONSPIRACY	Experimental/Post Metal
MODERN MAN	Tech/Extreme Prog Metal
MOE! STAIANO / MOE!KESTRA!	RIO/Avant-Prog
MOETAR	Crossover Prog
BARAK MOFFITT	Crossover Prog
MOHODISCO	Psychedelic/Space Rock
MOLITOTH	Crossover Prog
MONARCH	Psychedelic/Space Rock
MONDO DRAG	Psychedelic/Space Rock
MONOBODY	Jazz Rock/Fusion
MONOLITH	Symphonic Prog
GEN KEN MONTGOMERY	Progressive Electronic
MOOLAH	Krautrock
MOON DUO	Psychedelic/Space Rock
MOON GOONS	Psychedelic/Space Rock
MOON LETTERS	Heavy Prog
MOON TOOTH	Progressive Metal
MOONCHILD TRIO	RIO/Avant-Prog
MOORE / MYERS	Progressive Electronic
KEN MOORE	Progressive Electronic
STEVE MOORE	Progressive Electronic
THE MOOSE	Psychedelic/Space Rock
MORAINE	Eclectic Prog
MORIER	Progressive Metal
KLAUS MORLOCK	Progressive Electronic
MORMOS	Prog Folk
MORNE	Experimental/Post Metal
MORNING SKY	Jazz Rock/Fusion
STEVE MORSE BAND	Eclectic Prog
ALAN MORSE	Jazz Rock/Fusion
NEAL MORSE	Symphonic Prog
TIM MORSE	Symphonic Prog
MOSE GIGANTICUS	Experimental/Post Metal
MOSER WOODS	Eclectic Prog
SCOTT MOSHER	Progressive Electronic
MOTAE	Crossover Prog
MOTH VELLUM	Symphonic Prog
MOTHER MALLARD'S PORTABLE MASTERPIECE CO.	Progressive Electronic
MOTHER OF FIRE	Psychedelic/Space Rock
MOTHERSHIP	Psychedelic/Space Rock
MOTION SICKNESS OF TIME TRAVEL	Progressive Electronic
MOTIONLESS	Post Rock/Math rock
MOTOR TOTEMIST GUILD	RIO/Avant-Prog
M�TRIK	Krautrock
MOUNTAIN MIRRORS	Crossover Prog
MOUNTAINS	Progressive Electronic
MOURNING CLOAK	Prog Folk
MOURNING KNIGHT	Symphonic Prog
THE MOURNING	Progressive Metal
MOUTH OF THE ARCHITECT	Experimental/Post Metal
ALPHONSE MOUZON	Jazz Rock/Fusion
MOVING MOUNTAINS	Post Rock/Math rock
MOVING STRUCTURES	Post Rock/Math rock
MR. BUNGLE	RIO/Avant-Prog
MR. EUPHORIA	Eclectic Prog
MUD MOTHS	RIO/Avant-Prog
THE MUFFINS	Canterbury Scene
MARK MURDOCK	Jazz Rock/Fusion
MURMUR	Tech/Extreme Prog Metal
JAMES MURPHY	Progressive Metal
MURSIC	Progressive Metal
MUSHROOM	Psychedelic/Space Rock
MUSIC EMPORIUM	Psychedelic/Space Rock
MUSTARD GAS AND ROSES (MGR)	Post Rock/Math rock
MUTINY IN JONESTOWN	Neo-Prog
MY BITTER END	Tech/Extreme Prog Metal
MY EDUCATION	Post Rock/Math rock
MY ETERNEL	Crossover Prog
MYRIAD	Progressive Metal
THE MYRRORS	Psychedelic/Space Rock
MYSTERY EGG	Psychedelic/Space Rock
MYSTIC FORCE	Progressive Metal
MYTH OF LOGIC	Neo-Prog
MYTHOLOGIC	Progressive Metal
MYTHOLOGY	Crossover Prog
N.A.M.E.	Tech/Extreme Prog Metal
NAAM	Psychedelic/Space Rock
IAN NAGOSKI	Progressive Electronic
NAKAMA	Jazz Rock/Fusion
NAKED CITY	RIO/Avant-Prog
NAKED ELF	Psychedelic/Space Rock
NAKED TRUTH	RIO/Avant-Prog
NANDA DEVI	Experimental/Post Metal
JEFFREY NANESS	Crossover Prog
NAPATISTA	Psychedelic/Space Rock
IAN NARCISI	Crossover Prog
JOE NARDULLI	Progressive Metal
NASCENT	Progressive Metal
NATIONAL DIET	RIO/Avant-Prog
NATIONAL SUNDAY LAW	Experimental/Post Metal
NATIVE CONSTRUCT	Progressive Metal
NAVIGATOR	Neo-Prog
NEAR NEPTUNE	Progressive Metal
NEO STAR NOVA-Z	Progressive Metal
NEPENTHE	Neo-Prog
THE NERVE INSTITUTE	Crossover Prog
NETHERWORLD	Symphonic Prog
NEUROSIS	Experimental/Post Metal
NEVER AWAKE	Progressive Metal
NEVER WASN'T	Crossover Prog
THE NEW AGE	Crossover Prog
NEW BEARD	Crossover Prog
NEW EDEN ORCHESTRA	Neo-Prog
NEW ENGLAND	Crossover Prog
NEW MACHINE	Crossover Prog
NEW SUN	Heavy Prog
NEWCROSS	Eclectic Prog
NEXT TO NONE	Progressive Metal
NIACIN	Jazz Rock/Fusion
NICK-NACK	Crossover Prog
JAKE NIELSEN	Crossover Prog
NIGHT IDEA	Crossover Prog
THE NIGHT SEA	Psychedelic/Space Rock
NIGHT VERSES	Experimental/Post Metal
NIGHTALES	Crossover Prog
THE NIGHTCRAWLERS	Progressive Electronic
NIMA & MERGE	Jazz Rock/Fusion
NINE INCH NAILS	Crossover Prog
NINTH MOON BLACK	Experimental/Post Metal
NO MORE PAIN	Heavy Prog
NO RESTRAINTS	Neo-Prog
NO SAFETY	RIO/Avant-Prog
THE NO-NECK BLUES BAND	Krautrock
NOCTAMBULIST	Tech/Extreme Prog Metal
THE NOCTURNES	Prog Folk
NOCTURNUS	Tech/Extreme Prog Metal
NOCTURNUS AD	Tech/Extreme Prog Metal
NOICE	RIO/Avant-Prog
NOMADIC HORIZON	Heavy Prog
NOMADS	Post Rock/Math rock
NON CREDO	RIO/Avant-Prog
ERIK NORLANDER	Neo-Prog
NORMAL LOVE	RIO/Avant-Prog
NORTH	Experimental/Post Metal
NORTH STAR	Neo-Prog
NORTHWIND	Heavy Prog
NOSPūN	Progressive Metal
NOSTRADAMUS THE TANK ENGINE	Psychedelic/Space Rock
NOT OTHERWISE SPECIFIED	Heavy Prog
NOTHING IN WRITING	Heavy Prog
NOTICE GRACE	Crossover Prog
NOTION BLUE	Heavy Prog
NOTOCHORD	Experimental/Post Metal
NOVA	Progressive Metal
NOVA COLLECTIVE	Jazz Rock/Fusion
THE NOVA PROJECT	Prog Folk
NOVALLO	Progressive Metal
NOVUS REX	Crossover Prog
NOW	Prog Related
NOW VS NOW	Jazz Rock/Fusion
NUCLEAR RABBIT	RIO/Avant-Prog
NUDITY	Psychedelic/Space Rock
NULL	Experimental/Post Metal
THE NUMBER TWELVE LOOKS LIKE YOU	Tech/Extreme Prog Metal
NUMINA	Progressive Electronic
NUMINOUS EYE	Psychedelic/Space Rock
NUX VOMICA	Tech/Extreme Prog Metal
O'BROTHER	Post Rock/Math rock
O.L.D.	Experimental/Post Metal
OATS	Psychedelic/Space Rock
OBLIVION SUN	Eclectic Prog
OBSIDIAN TONGUE	Experimental/Post Metal
OC FEEF	Psychedelic/Space Rock
OCEAN ARCHITECTURE	Progressive Metal
OCEANBORN	Progressive Metal
OCEANS OF NIGHT	Progressive Metal
OCEANS OF SLUMBER	Tech/Extreme Prog Metal
OCOAI	Experimental/Post Metal
OCRILIM	Tech/Extreme Prog Metal
OCTARINE SKY	Crossover Prog
OCTAVISION	Progressive Metal
OCTOBER	Jazz Rock/Fusion
OCTOBER PROJECT	Prog Folk
ODD LOGIC	Progressive Metal
ODE AND ELEGY	Experimental/Post Metal
ODIN'S COURT	Progressive Metal
ODYSSEY	Progressive Metal
OF WONDROUS LEGENDS (O.W.L.)	Prog Folk
OHM	Jazz Rock/Fusion
OHMPHREY	Jazz Rock/Fusion
OHO	RIO/Avant-Prog
OINGO BOINGO	Crossover Prog
OK GOODNIGHT	Progressive Metal
OKETO	Post Rock/Math rock
OLD MAN GLOOM	Experimental/Post Metal
OLD TIME RELIJUN	RIO/Avant-Prog
OLLOCS	Heavy Prog
THE OMEGA EXPERIMENT	Experimental/Post Metal
OMNIPRESENT	Crossover Prog
OMNISIGHT	Progressive Metal
ONCE AND FUTURE BAND	Crossover Prog
ONEIDA	Psychedelic/Space Rock
ONEIRONAUGHT	Progressive Metal
ONEOHTRIX POINT NEVER	Progressive Electronic
ONEVOICE	Crossover Prog
ONTOGENY	Tech/Extreme Prog Metal
ONYOU	Krautrock
OORT SMOG	RIO/Avant-Prog
THE OPEN WINDOW	Eclectic Prog
OPERATION: MILKSNATCH	Eclectic Prog
OPPOSITE EARTH	Progressive Metal
OPUS D�I	Progressive Metal
ORANGE TULIP CONSPIRACY	RIO/Avant-Prog
ORBS	Crossover Prog
THE ORDINAIRES	RIO/Avant-Prog
OREGON	Jazz Rock/Fusion
ORGONE	Tech/Extreme Prog Metal
ORIGINS	Eclectic Prog
ORION TANGO	Psychedelic/Space Rock
MICHAEL ORLANDO	Progressive Metal
ORPHAN BLOOM	Heavy Prog
ORPHAN PROJECT	Crossover Prog
ORPHEUS NINE	Heavy Prog
THE ORTHOTONICS	RIO/Avant-Prog
ORTHRELM	Tech/Extreme Prog Metal
OSI	Experimental/Post Metal
OSTINATO	Post Rock/Math rock
THE OTHER SIDE OF THE SKY	Experimental/Post Metal
THE OTHER SIDE	Neo-Prog
OTHERS BY NO ONE	Tech/Extreme Prog Metal
OTIS GROVE	Jazz Rock/Fusion
OTOWALA	Jazz Rock/Fusion
LA OTRACINA	Psychedelic/Space Rock
OUT OF THE BEARDSPACE	Eclectic Prog
OUTRUN THE SUNLIGHT	Experimental/Post Metal
OUTWORLD	Progressive Metal
OVERWORLD DREAMS	Neo-Prog
OVRFWRD	Heavy Prog
THE OWL WATCHES	Jazz Rock/Fusion
OXES	Post Rock/Math rock
OYSTERHEAD	Prog Related
OZONE QUARTET	Jazz Rock/Fusion
P. G. SIX	Prog Folk
PAIK	Post Rock/Math rock
PAINKILLER	RIO/Avant-Prog
PAINTED IN EXILE	Tech/Extreme Prog Metal
PAK	RIO/Avant-Prog
PALM	Post Rock/Math rock
PALPABLE DEFEAT	Progressive Metal
PANABRITE	Progressive Electronic
PANEGYRIST	Tech/Extreme Prog Metal
PANGAEA	Neo-Prog
PANOPTICON	Experimental/Post Metal
PANTHER ATTACK	Post Rock/Math rock
PAPER MICE	RIO/Avant-Prog
PARABSTRUSE	Post Rock/Math rock
PARADIGM BLUE	Heavy Prog
PARAGONE	Symphonic Prog
PARALLEL MIND	Jazz Rock/Fusion
PARANOISE	Jazz Rock/Fusion
PARIA	Tech/Extreme Prog Metal
PARLOUR	Post Rock/Math rock
MATTHEW PARMENTER	Neo-Prog
RYAN PARMENTER	Crossover Prog
PARTNER	RIO/Avant-Prog
PAS MUSIQUE	Progressive Electronic
JACO PASTORIUS	Jazz Rock/Fusion
THE PAT SAJAK ASSASSINS	Crossover Prog
PATTERN-SEEKING ANIMALS	Crossover Prog
MIKE PATTON	RIO/Avant-Prog
HENNING PAULY	Progressive Metal
PAVLOV'S DOG	Crossover Prog
THE PAX CECILIA	Experimental/Post Metal
ANNETTE PEACOCK	Crossover Prog
PEANUT BRITTLE SATELLITE	Eclectic Prog
PEARLS BEFORE SWINE	Prog Folk
PELE	Post Rock/Math rock
PELICAN	Experimental/Post Metal
PELT	Indo-Prog/Raga Rock
PENNA	Heavy Prog
PENTWATER	Eclectic Prog
PEOPLE OF THE NORTH	Psychedelic/Space Rock
VICTOR PERAINO'S KINGDOM COME	Crossover Prog
FERNANDO PERDOMO	Crossover Prog
PERFECT	Eclectic Prog
PERFECT BEINGS	Crossover Prog
LINDA PERHACS	Prog Folk
PERHAPS	Post Rock/Math rock
PERIPHERY	Progressive Metal
RUDY PERRONE	Crossover Prog
PERSEPHONE'S DREAM	Heavy Prog
PERSPECTIVE X IV	Progressive Metal
PETROGRAD IN TRANSIT	Post Rock/Math rock
PETROLEUM FALCON	Crossover Prog
JOHN PETRUCCI	Progressive Metal
PFS	RIO/Avant-Prog
PHANTOM'S OPERA	Heavy Prog
PHAVIAN	Progressive Metal
PHIDEAUX	Crossover Prog
SHAWN PHILLIPS	Prog Related
PHISH	Prog Related
PHOEN1X	Neo-Prog
PHOENIX DOWN	Heavy Prog
PHREEWORLD	Neo-Prog
EMME PHYZEMA	RIO/Avant-Prog
PIGLET	Post Rock/Math rock
PINKLY SMOOTH	Experimental/Post Metal
PINNACLE	Heavy Prog
MICHAEL PINNELLA	Symphonic Prog
PITOM	RIO/Avant-Prog
THE PITTS MINNEMANN PROJECT	Eclectic Prog
PLANET P PROJECT	Crossover Prog
PLANET X	Jazz Rock/Fusion
PLANETS	Post Rock/Math rock
PLANKTON WAT	Prog Folk
PLASTIC OVERLORDS	Psychedelic/Space Rock
PLATYPUS	Progressive Metal
PLAYERS	Jazz Rock/Fusion
THE PNEUMATIC TRANSIT	Jazz Rock/Fusion
POCKET ORCHESTRA	RIO/Avant-Prog
PODD	Jazz Rock/Fusion
BILLY POHL	Jazz Rock/Fusion
POINTS NORTH	Heavy Prog
CHRIS POLAND	Progressive Metal
POLESTAR 1	Psychedelic/Space Rock
POLKADOT CADAVER	Progressive Metal
POLVO	Post Rock/Math rock
POLYPHIA	Post Rock/Math rock
POLYPHONY	Psychedelic/Space Rock
PORT MAHADIA	Heavy Prog
PORTAL	Post Rock/Math rock
PORTNOY SHEEHAN MACALPINE SHERINIAN	Progressive Metal
PORTRAIT OF A DROWNED MAN	Post Rock/Math rock
POSSIBLE WORLDS	Crossover Prog
THE POSTMAN SYNDROME	Experimental/Post Metal
NOLAN POTTER'S NIGHTMARE BAND	Eclectic Prog
JACK POTTER	Crossover Prog
ROGER POWELL	Progressive Electronic
POWER OF OMENS	Progressive Metal
POWER TOOLS	Jazz Rock/Fusion
PRAVDA	Progressive Metal
PRE	Symphonic Prog
DAVID PRESCOTT	Progressive Electronic
THE PRESENT MOMENT	Progressive Electronic
PRESTO BALLET	Crossover Prog
PRETEND	Post Rock/Math rock
JULIAN PRIESTER	Jazz Rock/Fusion
PRIMORDIAL UNDERMIND	Psychedelic/Space Rock
PRIMUS	Prog Related
PROBE 10	Jazz Rock/Fusion
PRODUCT	Neo-Prog
PROGGER	Jazz Rock/Fusion
THE PROGRESSIVE SOULS COLLECTIVE	Progressive Metal
PROJECT ALCAZAR	Progressive Metal
PROJECT MOONBEAM	Psychedelic/Space Rock
NICK PROL AND THE PROLETARIANS	RIO/Avant-Prog
PROMETHEUS	Eclectic Prog
PROTEAN COLLECTIVE	Progressive Metal
PROTEUS	Jazz Rock/Fusion
PROTO-KAW	Symphonic Prog
PROTOTYPE	Progressive Metal
PROUD PEASANT	Symphonic Prog
PROVIDENCE	Prog Folk
PROVIDENCE FALLS	Crossover Prog
PROXIMAL DISTANCE	Neo-Prog
PRYMARY	Progressive Metal
PSEUDO/SENTAI	Crossover Prog
PSICOMAGIA	Jazz Rock/Fusion
PSYCHATRONE RHONEDAKK	Psychedelic/Space Rock
THE PSYCHEDELIC ENSEMBLE	Neo-Prog
PSYCHIC FOR RADIO	Crossover Prog
PSYCHIC ILLS	Psychedelic/Space Rock
THE PSYCHIC PARAMOUNT	Psychedelic/Space Rock
PSYCHOTIC WALTZ	Progressive Metal
PSYOPUS	Tech/Extreme Prog Metal
THE PUDDLE JUMPERS	Prog Folk
PULP CULTURE	Heavy Prog
PULSE EMITTER	Progressive Electronic
PULSOPTIONAL	RIO/Avant-Prog
PUPPET SHOW	Symphonic Prog
PURGE SOLENOID	Eclectic Prog
PURPOSEFUL PORPOISE	Crossover Prog
PYE FYTE	Crossover Prog
PYRAMID	Progressive Metal
PYRAMIDS	Experimental/Post Metal
PYRRHON	Tech/Extreme Prog Metal
PYTHAGORON	Progressive Electronic
Q'UQ'UMATZ	Tech/Extreme Prog Metal
QUARKSPACE	Psychedelic/Space Rock
MICHAEL QUATRO	Crossover Prog
QUEEN CRONY	RIO/Avant-Prog
QUEEN ELEPHANTINE	Psychedelic/Space Rock
QUEENSRYCHE	Progressive Metal
QUESTIONER	Experimental/Post Metal
THE QUIET EARTH ORCHESTRA	Crossover Prog
THE QUIET ROOM	Progressive Metal
QUILL	Symphonic Prog
QUIRARTE CHRIS	Progressive Metal
QUODIA	Eclectic Prog
RA CAN ROW	Psychedelic/Space Rock
RA QUINTET	Jazz Rock/Fusion
RABBINICAL SCHOOL DROPOUTS	RIO/Avant-Prog
RABBIT RABBIT (CARLA KIHLSTEDT & MATTHIAS BOSSI)	Prog Folk
RADIATION 4	Experimental/Post Metal
RADIO PIECE III	Jazz Rock/Fusion
RAGA BOP TRIO	Jazz Rock/Fusion
NIK RAICEVIC	Progressive Electronic
RAINBOW FACE	Heavy Prog
RAJAS	Crossover Prog
RAM	Heavy Prog
THE RANCID YAK BUTTER TEA PARTY	RIO/Avant-Prog
RARE BLEND	Jazz Rock/Fusion
RASCAL REPORTERS	RIO/Avant-Prog
UROS RASKOVSKI	Progressive Metal
RASPUTINA	Prog Folk
RATTLEMOUTH	RIO/Avant-Prog
RAUSCH	Neo-Prog
RAYBURN	Crossover Prog
RAZE THE MAZE	Crossover Prog
RAZOR WIRE SHRINE	Tech/Extreme Prog Metal
DENNIS REA	Eclectic Prog
REACHING REVERY	Heavy Prog
READER	Post Rock/Math rock
REAL LOUD	Experimental/Post Metal
REALM (STEVE VAIL)	Symphonic Prog
TOM RECCHION	Progressive Electronic
THE RECEIVER	Crossover Prog
THE RED CHORD	Tech/Extreme Prog Metal
RED FICTION / EX ATOMIC APE	RIO/Avant-Prog
THE RED MASQUE	RIO/Avant-Prog
RED ORCHID	Crossover Prog
RED ROOM CINEMA	Post Rock/Math rock
RED SPAROWES	Post Rock/Math rock
RED STAR REVOLT	Heavy Prog
RED TIDE	Tech/Extreme Prog Metal
REDEMPTION	Progressive Metal
ALEC K. REDFEARN AND THE EYESORES	RIO/Avant-Prog
REFLUX	Tech/Extreme Prog Metal
THE REFORMATION	Eclectic Prog
REFRAME	Heavy Prog
REIGN CYCLE	Crossover Prog
THE REIGN OF KINDO	Crossover Prog
JONAS REINHARDT	Progressive Electronic
RELAYER	Symphonic Prog
RENAISSANCE SOUND	Jazz Rock/Fusion
THE RENDLESHAM FOREST INCIDENT	Psychedelic/Space Rock
REPLICANT	Tech/Extreme Prog Metal
THE REPTILIANS	Experimental/Post Metal
THE RESIDENTS	RIO/Avant-Prog
THE RESISTANSE	Crossover Prog
RESISTOR	Crossover Prog
THE RESONANCE PROJECT	Jazz Rock/Fusion
THE RETALIATION FOR WHAT THEY HAVE DONE TO US	Post Rock/Math rock
THE RETICENT	Experimental/Post Metal
RETROSPHERE	Progressive Metal
RETURN TO FOREVER	Jazz Rock/Fusion
REVELATION PROJECT	Progressive Metal
LES RHINOC�ROS	RIO/Avant-Prog
HAPPY RHODES	Crossover Prog
RHONE	Post Rock/Math rock
RHYTON	Psychedelic/Space Rock
ROBERT RICH	Progressive Electronic
RICHIE DUVALL AND DOG TRUCK	Jazz Rock/Fusion
JEFF RICHMAN	Jazz Rock/Fusion
RIDDLE HOUSE	Progressive Metal
TERRY RILEY	Prog Related
RING OF MYTH	Symphonic Prog
RINGS OF SATURN	Tech/Extreme Prog Metal
RINSE. REPEAT.	Psychedelic/Space Rock
RIPPED	Tech/Extreme Prog Metal
RISE TWAIN	Crossover Prog
RISHLOO	Crossover Prog
RIVERS OF NIHIL	Tech/Extreme Prog Metal
STEVE ROACH	Progressive Electronic
DON ROBERTSON	Indo-Prog/Raga Rock
ROCKENFIELD - SPEER	Crossover Prog
ROCKET MINER	Post Rock/Math rock
ROCKET SCIENTISTS	Symphonic Prog
RODAN	Post Rock/Math rock
ROLE OF THE OBSERVER	Heavy Prog
MICHAEL ROMEO	Progressive Metal
KURT RONGEY	Symphonic Prog
THOMAS RONKIN	Progressive Electronic
ANTON ROOLAART	Symphonic Prog
ROOTS OF CONSCIOUSNESS	Eclectic Prog
ROPE AND LADDER	Crossover Prog
DAVID ROSE	Jazz Rock/Fusion
ROSETTA	Experimental/Post Metal
ROSWELL SIX	Progressive Metal
ANDREW DOUGLAS ROTHBARD	Psychedelic/Space Rock
JASON RUBENSTEIN	Heavy Prog
RUBICON	Progressive Metal
RUDDER	Jazz Rock/Fusion
RUDESS - MORGENSTEIN PROJECT	Crossover Prog
JOHN PETRUCCI AND JORDAN RUDESS	Crossover Prog
JORDAN RUDESS	Crossover Prog
CYNDEE LEE RULE	Crossover Prog
THE RUM DIARY	Post Rock/Math rock
RUMAH SAKIT	Post Rock/Math rock
TODD RUNDGREN	Crossover Prog
THE RUPERT SELECTION	Crossover Prog
JORDAN K. RUSH	Tech/Extreme Prog Metal
RUSSIAN CIRCLES	Post Rock/Math rock
RICH RUTH	Krautrock
RWAKE	Experimental/Post Metal
SACCHARINE TRUST	Eclectic Prog
SACRIFICE TO SURVIVE	Progressive Metal
SADGAYERS	Post Rock/Math rock
SAFIYYA	Progressive Electronic
THE SAILING	Crossover Prog
SALARYMAN	Post Rock/Math rock
SALEM HILL	Neo-Prog
DAVID SANCIOUS	Jazz Rock/Fusion
SANNHET	Experimental/Post Metal
SAPAT	Psychedelic/Space Rock
SARMAT	Tech/Extreme Prog Metal
SATCHITANANDA	Jazz Rock/Fusion
SAVATAGE	Progressive Metal
SAVING THROW	Post Rock/Math rock
SAVIOUR MACHINE	Progressive Metal
SAWHORSE	Post Rock/Math rock
SAWS	Krautrock
SAXON SHORE	Post Rock/Math rock
SAYER	Progressive Electronic
SCALE THE SUMMIT	Progressive Metal
SCAPELAND WISH	Neo-Prog
SCAPHOID	Experimental/Post Metal
SCARCITY	Experimental/Post Metal
SCARLET HOLLOW	Heavy Prog
DON SCHIFF	Jazz Rock/Fusion
SCHLEIGHO	Jazz Rock/Fusion
ART SPIKE SCHLOEMER	Jazz Rock/Fusion
SCHLOSS TEGAL	Progressive Electronic
SCHOLOMANCE	Tech/Extreme Prog Metal
SCHOOL OF THE ARTS	Jazz Rock/Fusion
SCHOOLTREE	Crossover Prog
SCIENCE IN THE CAVE	Post Rock/Math rock
SCIENCE NV	Crossover Prog
SCIENTIST	Experimental/Post Metal
SCISSOR SHOCK	RIO/Avant-Prog
NATE SCOBLE	Prog Folk
JOHN SCOFIELD	Jazz Rock/Fusion
SCORCHED SHORE	Experimental/Post Metal
SCREAMING GYPSY BANDITS	Eclectic Prog
SCREAMING HEADLESS TORSOS	Jazz Rock/Fusion
SCULPTURED	Tech/Extreme Prog Metal
SEA IN THE SKY	Progressive Metal
THE SEA LIKE LEAD	Post Rock/Math rock
SEA OF SKIES	Progressive Metal
SEABROOK POWER PLANT	RIO/Avant-Prog
SECOND FAMILY BAND	Krautrock
SECONDS BEFORE LANDING	Crossover Prog
SECRET CHIEFS 3	RIO/Avant-Prog
THE SECRET MACHINES	Psychedelic/Space Rock
SECRET SAUCER	Psychedelic/Space Rock
SECRET SOCIETY OF STARFISH	Progressive Metal
TONY SENATORE	Jazz Rock/Fusion
SENECA	Heavy Prog
A SENSE OF GRAVITY	Progressive Metal
SENSES	Crossover Prog
SEPUTUS	Tech/Extreme Prog Metal
SERIS	Progressive Metal
SERPENT COLUMN	Tech/Extreme Prog Metal
SEVEN	Experimental/Post Metal
SEVEN PERCENT SOLUTION	Psychedelic/Space Rock
SEVENTH SONS	Indo-Prog/Raga Rock
SHADOW CIRCUS	Symphonic Prog
SHADOW GALLERY	Progressive Metal
SHADOW MERCHANT	Heavy Prog
SHADOWFAX	Crossover Prog
P.J. SHADOWHAWK	Neo-Prog
SHAOLIN DEATH SQUAD	Progressive Metal
SHAPES STARS MAKE	Post Rock/Math rock
SHATTER PROJECKT	Psychedelic/Space Rock
SHATTERED SYSTEMS	Progressive Metal
SHELTER RED	Experimental/Post Metal
DEREK SHERINIAN	Jazz Rock/Fusion
BILLY SHERWOOD	Crossover Prog
KENTA SHIMAKAWA	Zeuhl
WAYNE SHORTER	Jazz Rock/Fusion
SHRINEBUILDER	Experimental/Post Metal
THE SHY TRAFFICKER	Post Rock/Math rock
SICMONIC	Tech/Extreme Prog Metal
SIGNALS OF BEDLAM	Heavy Prog
SILAS NEPTUNE	Psychedelic/Space Rock
SILENCE THE ARIA	Tech/Extreme Prog Metal
SILENCIO	RIO/Avant-Prog
SILENT LAPSE	Progressive Metal
SILENT TEMPLE	Crossover Prog
SILMARIL	Prog Folk
SILVER APPLES	Proto-Prog
SILVER SUMMIT	Prog Folk
SIMEON SOUL CHARGER	Crossover Prog
SIMON APPLE	Crossover Prog
SINGULARITY	Crossover Prog
SIOS	Progressive Metal
SIOUM	Post Rock/Math rock
SIR MILLARD MULCH	RIO/Avant-Prog
SISTER HELEN	Crossover Prog
SIX ELEMENTS	Neo-Prog
SIX ORGANS OF ADMITTANCE	Psychedelic/Space Rock
THE SIX PARTS SEVEN	Post Rock/Math rock
SKELETON CREW	RIO/Avant-Prog
SKELETONBREATH	Heavy Prog
SKRYPTOR	Experimental/Post Metal
SKY CRIES MARY	Crossover Prog
SKY PICNIC	Psychedelic/Space Rock
SKYRAMPS	Progressive Electronic
SKYSAW	Crossover Prog
SKYTHALA	Tech/Extreme Prog Metal
THE SLEEP DESIGN	Post Rock/Math rock
SLEEP MAPS	Experimental/Post Metal
SLEEP REBELLION	Crossover Prog
SLEEP SIREN	Progressive Metal
SLEEP TERROR	Tech/Extreme Prog Metal
SLEEPERS AWAKE	Progressive Metal
SLEEPING IN GETHSEMANE	Experimental/Post Metal
SLEEPING PEOPLE	Post Rock/Math rock
SLEEPY HOLLOW	Crossover Prog
SLEEPY SUN	Psychedelic/Space Rock
SLEEPYTIME GORILLA MUSEUM	RIO/Avant-Prog
JULIE SLICK	Eclectic Prog
SLIM CHARLES	Crossover Prog
SLINT	Prog Related
SLOW MOTION REIGN	Neo-Prog
SLOW SIX	Post Rock/Math rock
(THE) SLOWEST RUNNER (IN ALL THE WORLD)	Post Rock/Math rock
SLYCHOSIS	Neo-Prog
SMEGMA	RIO/Avant-Prog
CHAD SMITH'S BOMBASTIC MEATBATS	Jazz Rock/Fusion
MALCOLM SMITH	Eclectic Prog
NATHAN PARKER SMITH	Jazz Rock/Fusion
SMOKE	Jazz Rock/Fusion
SMOKING SPORE	Psychedelic/Space Rock
MARK SMOOT	Neo-Prog
SNAILFACE	Heavy Prog
SNAKE OIL	Psychedelic/Space Rock
SNARLING ADJECTIVE CONVENTION	RIO/Avant-Prog
SIGMUND SNOPEK III	Eclectic Prog
VICTOR SNOW	Crossover Prog
SO IS THE TONGUE	Experimental/Post Metal
SOCIONIC	Progressive Metal
SOFTEN THE GLARE	Jazz Rock/Fusion
SOLAR GLORY	Psychedelic/Space Rock
SOLTERRA	Crossover Prog
SOLUTION SCIENCE SYSTEMS	Heavy Prog
SOMA	Jazz Rock/Fusion
SOMBRE HOLIDAY	Progressive Metal
SOMNAMBULIST	Crossover Prog
SOMNURI	Experimental/Post Metal
SONNA	Post Rock/Math rock
SONS OF APOLLO	Progressive Metal
SONS OF CEPHEIDS	RIO/Avant-Prog
SONUS UMBRA	Crossover Prog
SORNE	Prog Folk
SORRY NO FERRARI	Heavy Prog
SOULJOURNERS	Progressive Metal
SOUND & SHAPE	Heavy Prog
THE SOUND OF ANIMALS FIGHTING	Heavy Prog
SOUNDSCAPE	Progressive Metal
SOURCE	Progressive Metal
THE SOURCE	Crossover Prog
SOUVENIR'S YOUNG AMERICA	Post Rock/Math rock
SPACE JUNK IS FOREVER	Eclectic Prog
SPACE MUSHROOM FUZZ	Psychedelic/Space Rock
SPACE SWEEPER	Progressive Electronic
SPACES	Post Rock/Math rock
SPACES	Jazz Rock/Fusion
SPACESEED	Psychedelic/Space Rock
SPACESHIP	Jazz Rock/Fusion
TONY SPADA	Jazz Rock/Fusion
SPARKS	Crossover Prog
SPARROWS SWARM AND SING	Post Rock/Math rock
SPASTIC INK	Tech/Extreme Prog Metal
SPEAKING TO STONES	Progressive Metal
SPECIES BEING	RIO/Avant-Prog
SPECIMEN 37	Psychedelic/Space Rock
SPECTRAL INCURSION	Tech/Extreme Prog Metal
SPEECHLESS	Crossover Prog
SPIRAL	Psychedelic/Space Rock
SPIRAL GALAXY	Krautrock
SPIRALING	Crossover Prog
SPIRES	Tech/Extreme Prog Metal
SPIRES THAT IN THE SUNSET RISE	Prog Folk
SPIRIT	Proto-Prog
SPOCK'S BEARD	Symphonic Prog
SPOKE OF SHADOWS	Heavy Prog
SPRAIN	RIO/Avant-Prog
SQUALUS	Experimental/Post Metal
SQUONK OPERA	Crossover Prog
SRI AUROBINDO	Psychedelic/Space Rock
ST 37	Psychedelic/Space Rock
ST. ELMO'S FIRE	Heavy Prog
MARTIN STACEY	Progressive Metal
STAIRCASES	Psychedelic/Space Rock
MARK STANLEY	RIO/Avant-Prog
STAR FK RADIUM	Post Rock/Math rock
STAR PEOPLE	Crossover Prog
STAR PERIOD STAR	Eclectic Prog
STARBREAKER	Progressive Metal
STARCASTLE	Symphonic Prog
STARDRIVE	Progressive Electronic
THE STARK REALITY	Jazz Rock/Fusion
STARKWEATHER	Tech/Extreme Prog Metal
STARRING	RIO/Avant-Prog
STARSCREAM	Post Rock/Math rock
STARVING DAUGHTERS	Psychedelic/Space Rock
STATIC LIMIT	Progressive Metal
STATS	Experimental/Post Metal
STAVO	Heavy Prog
STEALING AXION	Tech/Extreme Prog Metal
STEAM THEORY	Crossover Prog
MICHAEL STEARNS	Progressive Electronic
STEELY DAN	Jazz Rock/Fusion
STEEP	Jazz Rock/Fusion
STEGOR	Crossover Prog
ROBBY STEINHARDT	Symphonic Prog
STELLAR CIRCUITS	Progressive Metal
STENCIL FOREST	Symphonic Prog
STEREOCHROME	Psychedelic/Space Rock
STERLING	Post Rock/Math rock
STICK MEN	Eclectic Prog
STILL	Crossover Prog
STIMPY LOCKJAW	Eclectic Prog
BRAD STOCK	Crossover Prog
LYNN STOKES & SOL SURFERS	Crossover Prog
STOLAS	Heavy Prog
STONE BREATH	Prog Folk
STONE HEALER	Experimental/Post Metal
STOP MOTION ORCHESTRA	RIO/Avant-Prog
JEREMY STORCH	Eclectic Prog
STORK	Tech/Extreme Prog Metal
STORM AT SUNRISE	Heavy Prog
A STORM OF LIGHT	Experimental/Post Metal
STRANGE CHANGES	RIO/Avant-Prog
STRANGE LAND	Progressive Metal
STRATEGY	Heavy Prog
STRATOSPHEERIUS	Crossover Prog
ROY STRATTMAN	Crossover Prog
STRAWBERRY GIRLS	Post Rock/Math rock
STREAM OF CONSCIOUSNESS	Progressive Metal
STREETDANCER	Jazz Rock/Fusion
STRIDE	Progressive Metal
STRING CHEESE	Prog Folk
STRIPSEARCH	RIO/Avant-Prog
STUBBORN TINY LIGHTS VS CLUSTERING DARKNESS FOREVER OK	Post Rock/Math rock
DARYL STUERMER	Jazz Rock/Fusion
STULL	Psychedelic/Space Rock
STYX	Prog Related
SUBARACHNOID SPACE	Psychedelic/Space Rock
SUBJECT TO THOUGHTS	Crossover Prog
SUBROSA	Experimental/Post Metal
JAMES SUDAKOW	Eclectic Prog
SUFFERING HOUR	Tech/Extreme Prog Metal
SUGARLOAF	Heavy Prog
SUHY SILVERGOLD & ALVARADO	Jazz Rock/Fusion
SUIT OF LIGHTS	Crossover Prog
SUMDEUS	Psychedelic/Space Rock
SUN CITY GIRLS	RIO/Avant-Prog
SUN COLORED CHAIR	Post Rock/Math rock
SUN WATCHER	Krautrock
SUNBURNED HAND OF THE MAN	Psychedelic/Space Rock
SUNGOD	Psychedelic/Space Rock
SUNLESS	Tech/Extreme Prog Metal
SUNLIGHT ASCENDING	Post Rock/Math rock
SUNSET MISSION	Crossover Prog
SUPER STRING THEORY	Progressive Metal
SUPERCONTINENT	Experimental/Post Metal
SUPERLUMINAL PACHYDERM	Eclectic Prog
SUPERNAL ENDGAME	Crossover Prog
SUPERVISED	Progressive Metal
SURPRISE	Symphonic Prog
SURREAL	Crossover Prog
SUSPYRE	Progressive Metal
ROBERT SVILPA	Neo-Prog
SWANS	Post Rock/Math rock
SWARM OF THE LOTUS	Experimental/Post Metal
SWEEP THE LEG JOHNNY	Post Rock/Math rock
SWEET SMOKE	Psychedelic/Space Rock
SWEETWATER	Proto-Prog
SWIMS	Post Rock/Math rock
SWRM	Krautrock
SYLVIA BLISS	Eclectic Prog
SYMFINITY	Crossover Prog
SYMMETRY/SYMMETRY	Crossover Prog
SYMPHONIC HAZE	Crossover Prog
SYMPHONY X	Progressive Metal
SYNCATTO	Progressive Metal
SYNEMA	Crossover Prog
SYNERGY	Prog Related
SYSTEMS THEORY	Psychedelic/Space Rock
SYZYGY	Crossover Prog
T.A.P	Eclectic Prog
T.R.A.M.	Jazz Rock/Fusion
TABOO STU	Psychedelic/Space Rock
TABULA RASA	Crossover Prog
TAGYERIT	Eclectic Prog
TAIGA	Crossover Prog
TALAMASCA	Prog Folk
TALKING HEADS	Prog Related
TAMANDUA	RIO/Avant-Prog
TARANTULA AD	Post Rock/Math rock
TARANTULA HAWK	Experimental/Post Metal
TARENTEL	Post Rock/Math rock
TAROTPLANE	Krautrock
TARTAR LAMB	RIO/Avant-Prog
TASHA-YAR	Psychedelic/Space Rock
STEVE TASSLER	Neo-Prog
TAUK	Crossover Prog
JAY TAUSIG	Psychedelic/Space Rock
LOU MAXWELL TAYLOR	Prog Folk
TCP	Eclectic Prog
THE TEA CLUB	Crossover Prog
TELERGY	Crossover Prog
TELESCREEN	Crossover Prog
TEMPEL	Experimental/Post Metal
TEMPEST	Prog Folk
TEMPLE GARDEN	Psychedelic/Space Rock
TEMPLE OF SWITCHES	Crossover Prog
TEN JINN	Crossover Prog
TENEBRE	Post Rock/Math rock
TERA MELOS	Post Rock/Math rock
TERMINAL DEGREE	Heavy Prog
TERMINAL LOVERS	Psychedelic/Space Rock
TERMS	Post Rock/Math rock
TERRAFORMATION	Post Rock/Math rock
TESSERACT	Jazz Rock/Fusion
TETELESTAI	Neo-Prog
TETRAFUSION	Experimental/Post Metal
THANK YOU SCIENTIST	Crossover Prog
THAT'S RUGBY	Crossover Prog
THEATER OF THE ABSURD	Progressive Metal
THEE OH SEES	Psychedelic/Space Rock
STEPHAN THELEN	RIO/Avant-Prog
THEM, ROARING TWENTIES	Post Rock/Math rock
THEMATIC	Heavy Prog
THEO	Crossover Prog
THEOCRACY	Progressive Metal
THEORY OF ONE	Progressive Metal
THEOS	Experimental/Post Metal
THERE IS NO TIME	Psychedelic/Space Rock
THESE MONSTERS	Post Rock/Math rock
THESE TRAILS	Prog Folk
THETA NAUGHT	Post Rock/Math rock
THEY	Eclectic Prog
THINGS FALLING APART	Post Rock/Math rock
THINK TREE	Crossover Prog
THINKING FELLERS UNION LOCAL 282	RIO/Avant-Prog
THINKING PLAGUE	RIO/Avant-Prog
THE THIRD ESTATE	Prog Folk
THIRTEEN OF EVERYTHING	Symphonic Prog
THIS IS A PROCESS OF A STILL LIFE	Post Rock/Math rock
THIS ONENESS	Eclectic Prog
THIS WILL DESTROY YOU	Post Rock/Math rock
THOLUS	Tech/Extreme Prog Metal
THOSE DARN GNOMES	Experimental/Post Metal
THOU	Experimental/Post Metal
THOUGHT CHAMBER	Progressive Metal
THOUGHT GUILD	Progressive Electronic
THOUGHT INDUSTRY	Progressive Metal
THRAILKILL	Progressive Metal
THROWAWAY	RIO/Avant-Prog
THTX	Psychedelic/Space Rock
TIA CARRERA	Psychedelic/Space Rock
STEVE TIBBETTS	Jazz Rock/Fusion
TIC CODE	Post Rock/Math rock
TIDES	Experimental/Post Metal
TIDES OF MAN	Post Rock/Math rock
TIGRESS AND THE U-FRAIDEES	RIO/Avant-Prog
TILES	Heavy Prog
TIME AND TIDE	Neo-Prog
TIME COLUMNS	Post Rock/Math rock
TIME HORIZON	Neo-Prog
TIME OF ORCHIDS	RIO/Avant-Prog
TIME ZERO	Experimental/Post Metal
TIMELIGHT	Crossover Prog
THE TIMEOUT DRAWER	Post Rock/Math rock
TIMOTHY PURE	Crossover Prog
TIN HAT	RIO/Avant-Prog
TIN HUEY	Crossover Prog
TIN SCRIBBLE	Eclectic Prog
JASUN TIPTON	Progressive Metal
TITAN	Psychedelic/Space Rock
TITAN TO TACHYONS	RIO/Avant-Prog
TO DESTROY A CITY	Post Rock/Math rock
TOM'S HANK	Eclectic Prog
T�MAR�M	Tech/Extreme Prog Metal
TONE	Post Rock/Math rock
TONE DOGS	RIO/Avant-Prog
TONE FLOAT	Krautrock
T�NEN	Progressive Electronic
TONHOTEL	Psychedelic/Space Rock
TOOL	Experimental/Post Metal
TORCH THE BRIDGE	Post Rock/Math rock
TORGO	Crossover Prog
TORMAN MAXT	Progressive Metal
DAVID TORN	Jazz Rock/Fusion
TORRENTIAL DOWNPOUR	Tech/Extreme Prog Metal
TORTOISE	Post Rock/Math rock
TOUCH	Proto-Prog
TOURNIQUET	Progressive Metal
THE TOWER RECORDINGS	Indo-Prog/Raga Rock
RALPH TOWNER	Jazz Rock/Fusion
TOY MATINEE	Prog Related
TRANCE	Progressive Electronic
TRANS-SIBERIAN ORCHESTRA	Crossover Prog
TRANSCENDENCE	Progressive Metal
TRANSIENCE	Neo-Prog
TRANSITIONAL PHASE	Psychedelic/Space Rock
TRAP	RIO/Avant-Prog
TRAUN	RIO/Avant-Prog
TRAVELING BELL	Prog Folk
TRAVELING CIRCLE	Psychedelic/Space Rock
TRAWLER BYCATCH	RIO/Avant-Prog
THE TREES COMMUNITY	Prog Folk
TREES SPEAK	Krautrock
TREPHINE	Experimental/Post Metal
TRIBAL TECH	Jazz Rock/Fusion
TRIBES OF NEUROT	Experimental/Post Metal
THE TRICKLE-DOWN EFFECT	Post Rock/Math rock
A TRIGGERING MYTH	Jazz Rock/Fusion
TRIO SUBLIMINAL	Experimental/Post Metal
TRIOSCAPES	Jazz Rock/Fusion
TRIOSHIFT	Jazz Rock/Fusion
TRIOXYDE	Jazz Rock/Fusion
TRIP LAVA	Psychedelic/Space Rock
TRIPOD	Jazz Rock/Fusion
TRISTAN PARK	Neo-Prog
TRISTEZA	Post Rock/Math rock
TROOT	RIO/Avant-Prog
TROUT CAKE	Jazz Rock/Fusion
TRURL	Jazz Rock/Fusion
TRUTHSEEKER	Experimental/Post Metal
TTM (TOM TIM MILES)	Neo-Prog
TU	Eclectic Prog
TUATARA	Jazz Rock/Fusion
TULSA DRONE	Post Rock/Math rock
TUNDRA LIGHTS	Post Rock/Math rock
TUNNELS	Jazz Rock/Fusion
TURING MACHINE	Post Rock/Math rock
TUSK	Experimental/Post Metal
THE TWENTY COMMITTEE	Crossover Prog
TWIN FUSION	Progressive Metal
U I BLUE	Prog Folk
U SCO	Psychedelic/Space Rock
U TOTEM	RIO/Avant-Prog
U.S. MAPLE	RIO/Avant-Prog
UBERBAND	RIO/Avant-Prog
UI	Post Rock/Math rock
JAMES BLOOD ULMER	Jazz Rock/Fusion
ULTIMATE SPINACH	Psychedelic/Space Rock
ULTRA VIOLET RAYS	Neo-Prog
ULTRAVIOLET DAYDREAM	Neo-Prog
ULTRAVIOLET HIPPOPOTAMUS	Crossover Prog
UMBERTO	Progressive Electronic
UMPHREY'S MCGEE	Crossover Prog
UNAKA PRONG	Crossover Prog
UNATTA	Progressive Electronic
UNCLE DIRTYTOES	Prog Folk
UNDER THE BIG TREE	Jazz Rock/Fusion
UNDER THE SUN	Progressive Metal
THE UNDERGROUND RAILROAD	Eclectic Prog
UNEXPECTED ALLIES	Progressive Metal
UNICORN PORN	Psychedelic/Space Rock
JOHNNY UNICORN	Crossover Prog
UNIFIED PAST	Progressive Metal
THE UNITED STATES OF AMERICA	Proto-Prog
THE UNIVERSE DIVIDE	Tech/Extreme Prog Metal
UNIVERSITY OF ERRORS	Psychedelic/Space Rock
UNLEARN	Post Rock/Math rock
STEVE UNRUH	Prog Folk
UNTIL SUNRISE	Post Rock/Math rock
UNTU	Experimental/Post Metal
UNWED SAILOR	Post Rock/Math rock
UPSILON ACRUX	RIO/Avant-Prog
URDOG	Psychedelic/Space Rock
US ON ROOFS	Post Rock/Math rock
THE USA IS A MONSTER	Psychedelic/Space Rock
UT GRET	RIO/Avant-Prog
UTOPIA	Eclectic Prog
UTOPIAN TRAP	Progressive Metal
STEVE VAI	Prog Related
VAJRA	Crossover Prog
VALDEZ	Crossover Prog
VALENCE	Progressive Metal
VALHALLA	Heavy Prog
JAMES VAN CLEAF	Progressive Metal
VANETA	Crossover Prog
VANGOUGH	Progressive Metal
VANILLA FUDGE	Proto-Prog
VARAHA	Tech/Extreme Prog Metal
VAST CONDUIT	Neo-Prog
VAULTS OF ZIN	Zeuhl
VAURA	Experimental/Post Metal
VEILBURNER	Tech/Extreme Prog Metal
VEKTOR	Tech/Extreme Prog Metal
VELNIAS	Experimental/Post Metal
VELOCIRAPTURE	Progressive Metal
VENTIFACTS	Eclectic Prog
VERDUN	Crossover Prog
VERMA	Psychedelic/Space Rock
VERTICAL ALIGNMENT	Symphonic Prog
VERT�	Jazz Rock/Fusion
VESTAL	Neo-Prog
VICTORY OVER THE SUN	Tech/Extreme Prog Metal
JAMES VINCENT	Jazz Rock/Fusion
VINDICATION	Eclectic Prog
VINTERSEA	Tech/Extreme Prog Metal
THE VIOLA CRAYOLA	Jazz Rock/Fusion
MIKE VISAGGIO	Neo-Prog
VISUAL CLIFF	Jazz Rock/Fusion
VITAL INFORMATION	Jazz Rock/Fusion
VITAL TECH TONES	Jazz Rock/Fusion
VOCO	RIO/Avant-Prog
THE VOCOKESH	Psychedelic/Space Rock
VOICE OF EYE	Progressive Electronic
VOICE OF THE ENSLAVED	Crossover Prog
VOIDCEREMONY	Tech/Extreme Prog Metal
VOLAR�	Canterbury Scene
VOLCANO!	Crossover Prog
VOLTA DO MAR	Post Rock/Math rock
VOLTO!	Jazz Rock/Fusion
VON FRICKLE	Heavy Prog
THE VORTICISTS	Crossover Prog
VOSTOK PROGRAMME	Psychedelic/Space Rock
VOX TEMPUS	Progressive Metal
VOYAG3R	Psychedelic/Space Rock
VULTRESS	Heavy Prog
CHAD WACKERMAN	Jazz Rock/Fusion
WAKE UP ON FIRE	Experimental/Post Metal
MATTHEW VINCENT WALKER	Crossover Prog
RYLEY WALKER	Prog Folk
STEVE WALSH	Crossover Prog
LEE WANNER	Jazz Rock/Fusion
WANZWA	Tech/Extreme Prog Metal
WARFORGED	Tech/Extreme Prog Metal
THE WARLOCKS	Psychedelic/Space Rock
WATCHTOWER	Tech/Extreme Prog Metal
WATER DAMAGE	Krautrock
WATER'S EDGE	Progressive Metal
THE WATERS DEEP HERE	Experimental/Post Metal
KIT WATKINS	Crossover Prog
KEN WATSON	Jazz Rock/Fusion
WATTER	Post Rock/Math rock
WAX PEOPLE	RIO/Avant-Prog
LEAH WAYBRIGHT	Prog Folk
WE ALL INHERIT THE MOON	Post Rock/Math rock
WE BE THE ECHO	Post Rock/Math rock
WE CAME FROM SPACE	Crossover Prog
WE PYRRHIC CONQUERORS	RIO/Avant-Prog
WE'RE FROM JAPAN	Post Rock/Math rock
WEAKLING	Experimental/Post Metal
WEATHER REPORT	Jazz Rock/Fusion
WEEPING SORES	Experimental/Post Metal
DAN WEISS	RIO/Avant-Prog
JOHN WESLEY	Crossover Prog
ANDY WEST	Heavy Prog
WESTFAUSTER	Crossover Prog
WHALEFEATHERS	Prog Related
WHEATSTONE BRIDGE	Prog Related
WHERE THE MOON CAME FROM	Psychedelic/Space Rock
STAN WHITAKER AND FRANK WYATT	Crossover Prog
WHITE HILLS	Psychedelic/Space Rock
WHITE MANNA	Psychedelic/Space Rock
WHITE WITCH	Heavy Prog
LENNY WHITE	Jazz Rock/Fusion
WHITEWING	Crossover Prog
KEITH FULLERTON WHITMAN	Progressive Electronic
WHOOPGNASH	Jazz Rock/Fusion
WILD HUNT	Tech/Extreme Prog Metal
WILDERUN	Progressive Metal
CHARLES WILEY	Crossover Prog
DAVE WILLEY	RIO/Avant-Prog
TONY WILLIAMS LIFETIME	Jazz Rock/Fusion
GARY WILLIS	Jazz Rock/Fusion
WILLS DISSOLVE	Tech/Extreme Prog Metal
WINDHAM HELL	Experimental/Post Metal
WINDMILLS BY THE OCEAN	Experimental/Post Metal
WINDOW	Crossover Prog
WINDY AND CARL	Psychedelic/Space Rock
THE WINGS OF FIRE ORCHESTRA	Crossover Prog
THE WINTER TREE / EX MAGUS	Neo-Prog
WIPPY BONSTACK	Eclectic Prog
WITCH RIPPER	Experimental/Post Metal
WITHIN A REVERIE	Crossover Prog
WITHIN THE RUINS	Tech/Extreme Prog Metal
WITHOUT WARNING	Progressive Metal
WITHOUT WAVES	Tech/Extreme Prog Metal
CLAY WITHROW	Progressive Metal
WIZARD RIFLE	Experimental/Post Metal
CHELSEA WOLFE	Crossover Prog
WOLVES IN ARAMID	Post Rock/Math rock
WOLVES IN THE THRONE ROOM	Tech/Extreme Prog Metal
WOODEN SHJIPS	Psychedelic/Space Rock
WOODENHEAD	Jazz Rock/Fusion
RICH WOODSON'S ELLIPSIS	RIO/Avant-Prog
WOOLGATHER	Crossover Prog
A WORKING MODEL	Experimental/Post Metal
THE WORLD IS QUIET HERE	Tech/Extreme Prog Metal
THE WORLD ON HIGHER DOWNS	Post Rock/Math rock
WORLD TRADE	Crossover Prog
WORM OUROBOROS	Experimental/Post Metal
WOVEN HAND	Prog Folk
WRATH AND RAPTURE	Tech/Extreme Prog Metal
WRITING IN THE SKIES	Progressive Metal
ALEX WROTEN	Eclectic Prog
BRIAN WROTEN	RIO/Avant-Prog
WRVTH	Tech/Extreme Prog Metal
WYSCAN	Crossover Prog
WYTCHCRYPT	Experimental/Post Metal
WYXZ	RIO/Avant-Prog
WYZARDS	Progressive Metal
XANTHOCHROID	Tech/Extreme Prog Metal
XEN	Crossover Prog
XENOGLYPH	Experimental/Post Metal
XNA	Symphonic Prog
YA HO WHA 13	Krautrock
YAAROTH	Heavy Prog
YAKUZA	Experimental/Post Metal
YALDABAOTH	Tech/Extreme Prog Metal
YEAR ONE	Eclectic Prog
THE YELLOW BOX	Symphonic Prog
YEN POX	Progressive Electronic
YETI	RIO/Avant-Prog
YETI RAIN	Progressive Electronic
YEZDA URFA	Eclectic Prog
YOB	Experimental/Post Metal
YOGA	Progressive Electronic
YOKE SHIRE	Prog Folk
YOU.MAY.DIE.IN.THE.DESERT	Post Rock/Math rock
LARRY YOUNG	Jazz Rock/Fusion
MICHELLE YOUNG	Crossover Prog
YOUR ELECTRIC GRANDMOTHER	Crossover Prog
YOWIE	RIO/Avant-Prog
YUKON TERRITORIAL EXPANSION	Psychedelic/Space Rock
YUME BITSU	Psychedelic/Space Rock
YYNOT	Heavy Prog
Z	Crossover Prog
EDWARD M. ZAJDA	Progressive Electronic
ZAPOTEC	Eclectic Prog
DWEEZIL ZAPPA	Crossover Prog
FRANK ZAPPA	RIO/Avant-Prog
ZAZU	Crossover Prog
ZEBULON PIKE	Experimental/Post Metal
ZECHS MARQUISE	Eclectic Prog
ZED	Jazz Rock/Fusion
ZEN CARNIVAL	Crossover Prog
ZEN ROCK AND ROLL	Symphonic Prog
WULF ZENDIK	Indo-Prog/Raga Rock
ZENITH EFFLUVEUM	Psychedelic/Space Rock
MICHAEL ZENTNER	Jazz Rock/Fusion
ZENTRAEDI	Progressive Metal
ZERFAS	Crossover Prog
ZERO HOUR	Progressive Metal
ZEROESQUE	Eclectic Prog
ZEVIOUS	RIO/Avant-Prog
ZHODA	Progressive Metal
ZHONGYU	Eclectic Prog
ZIP TANG	Eclectic Prog
ZOKU METSU	Krautrock
ZOMBI	Progressive Electronic
ZOMBIE FROGS	Progressive Metal
THE ZONE	Eclectic Prog
ZOOKEEPER'S PALACE	Crossover Prog
JOHN ZORN	RIO/Avant-Prog
ZOZOBRA	Experimental/Post Metal
ZS	RIO/Avant-Prog
MICHAEL ZUCKER	Heavy Prog
TOMMY ZVONCHECK	Neo-Prog
ZYGOAT	Progressive Electronic