Progressive Rock Music Bands/Artists List Starting with letter [I]

From Progarchives.com, the ultimate progressive rock music website

Bands	Style	Country
I AM ABOVE ON THE LEFT	RIO/Avant-Prog	Russia
I AM THE ARCHITECT	Post Rock/Math rock	Germany
I AM THE MANIC WHALE	Crossover Prog	United Kingdom
I AM THREE PEOPLE	Heavy Prog	Finland
I AM WAITING FOR YOU LAST SUMMER	Post Rock/Math rock	Russia
I AND THOU	Neo-Prog	United States
I BOW CANDLES	Heavy Prog	Multi-National
I GIULLARI DI CORTE	Rock Progressivo Italiano	Italy
I HEAR SIRENS	Post Rock/Math rock	United States
I HEARD FROM LAVINIA	Crossover Prog	Italy
I KNOW YOU WELL MISS CLARA	Jazz Rock/Fusion	Indonesia
I LIKE TRAINS	Post Rock/Math rock	United Kingdom
I VIAGGI DI MADELEINE	Heavy Prog	Italy
I WAS GIVEN FEET TO FOLLOW YOU	Post Rock/Math rock	United States
I WILL KILL CHITA	Post Rock/Math rock	Russia
I, LES	RIO/Avant-Prog	France
I.AB	Crossover Prog	United States
I.C.U.	Symphonic Prog	Germany
I.D. COMPANY	Eclectic Prog	Germany
I.E.M.	Psychedelic/Space Rock	United Kingdom
IAKO BEI	Crossover Prog	Slovakia
IAMTHEMORNING	Crossover Prog	Russia
IANVA	Rock Progressivo Italiano	Italy
IBARAKI	Tech/Extreme Prog Metal	United States
IBIO	Prog Folk	Spain
IBIS	Rock Progressivo Italiano	Italy
IBIS	Jazz Rock/Fusion	Sweden
IBLISS	Krautrock	Germany
ICARUS	Jazz Rock/Fusion	United Kingdom
ICE	Neo-Prog	Netherlands
ICE AGE	Progressive Metal	United States
ICEBERG	Jazz Rock/Fusion	Spain
ICEBURN	Experimental/Post Metal	United States
ICED INK	Eclectic Prog	United States
ICEFISH	Progressive Metal	Multi-National
ICHTHYANDER DAD'S ONLY DOLPHIN	Eclectic Prog	Ukraine
ICI MAINTENANTS	Psychedelic/Space Rock	United Kingdom
ICONIC SKY	Crossover Prog	United Kingdom
ICONOCLASTA	Jazz Rock/Fusion	Mexico
ICSIS	RIO/Avant-Prog	France
ICYCORE	Progressive Metal	Italy
ID	Psychedelic/Space Rock	United States
ID, THE	Neo-Prog	Multi-National
IDEAMEN	Progressive Metal	United States
IDEE CONFUSE	Heavy Prog	Italy
IDENTIFIED	Experimental/Post Metal	United States
IDIOT FLESH	RIO/Avant-Prog	United States
IDIOT SAINT CRAZY	Experimental/Post Metal	France
IELASI, GIUSEPPE	Progressive Electronic	Italy
IF	Jazz Rock/Fusion	United Kingdom
IF THESE TREES COULD TALK	Post Rock/Math rock	United States
IFSOUNDS / EX IF	Crossover Prog	Italy
IGAYON	Crossover Prog	Israel
IGNATIUS	Crossover Prog	Spain
IGNATZ	Krautrock	Belgium
IGNEA	Progressive Metal	Ukraine
IGORRR	Experimental/Post Metal	France
IGRA STAKLENIH PERLI	Psychedelic/Space Rock	Yugoslavia
IGZIT-NINE	Jazz Rock/Fusion	Japan
IHLO	Progressive Metal	United Kingdom
IHRE KINDER	Krautrock	Germany
IHSAHN	Tech/Extreme Prog Metal	Norway
III MIL�NIO	Symphonic Prog	Brazil
IKAN METHOD, THE	Neo-Prog	Italy
IKARUS	Zeuhl	Switzerland
IKARUS	Eclectic Prog	Germany
IKIHEVONEN	Psychedelic/Space Rock	Finland
IKUINEN KAAMOS	Tech/Extreme Prog Metal	Finland
IL BUCO DEL BACO	Rock Progressivo Italiano	Italy
IL PORTO DI VENERE	Rock Progressivo Italiano	Italy
IL TESTAMENTO DEGLI ARCADI	Rock Progressivo Italiano	Italy
ILENKUS	Tech/Extreme Prog Metal	Ireland
ILIAD	Jazz Rock/Fusion	United States
ILIENSES	Prog Folk	Italy
ILIJIN, DJORDJE	Psychedelic/Space Rock	Yugoslavia
ILK	Eclectic Prog	United Kingdom
ILL WICKER	Prog Folk	Sweden
ILL�CHIME QUARTET	Eclectic Prog	Italy
ILLNESS, THE	Experimental/Post Metal	United States
ILLOGICIST	Tech/Extreme Prog Metal	Italy
ILLUMINAE	Crossover Prog	United Kingdom
ILLUMINATED MINERVA	Progressive Metal	Canada
ILLUMINATI	Tech/Extreme Prog Metal	Romania
ILLUMION	Neo-Prog	Netherlands
ILLUSION	Progressive Metal	United States
ILLUSION	Eclectic Prog	United Kingdom
ILLUSION OF GRAVITY	Neo-Prog	Italy
ILLUSION SUITE	Progressive Metal	Norway
ILLUSIVE LIGHT	Crossover Prog	Germany
ILOUS & DECUYPER	Prog Folk	France
ILUVATAR	Neo-Prog	United States
ILUZJON	Crossover Prog	Poland
ILVCIA	Symphonic Prog	Spain
ILYDAEN	Post Rock/Math rock	Belgium
IMAGERY	Heavy Prog	Brazil
IMAGES	Eclectic Prog	France
IMAGES OF EDEN	Progressive Metal	United States
IMAGIN'ARIA	Heavy Prog	Italy
IMAGINAERIUM	Neo-Prog	United Kingdom
IMAHORITSUNEOYOSHIDATATSUYA	RIO/Avant-Prog	Japan
IM�N CALIFATO INDEPENDIENTE	Jazz Rock/Fusion	Spain
IMANISSIMO	Psychedelic/Space Rock	Indonesia
IMIG, BRIAN	Prog Folk	United States
IMMANENT	Progressive Metal	France
IMMANU EL	Post Rock/Math rock	Sweden
IMMINENT SONIC DESTRUCTION	Progressive Metal	United States
IMMORTAL ONION	Eclectic Prog	Poland
IMMUNE	Crossover Prog	United Kingdom
IMPACT FUZE	Jazz Rock/Fusion	Russia
IMPERIAL TRIUMPHANT	Tech/Extreme Prog Metal	United States
IMPLOSION	Progressive Metal	Greece
IMPROVED SOUND LIMITED	Krautrock	Germany
IMPULS	Jazz Rock/Fusion	Czech Republic
IMPULSO DE LOS SONIDOS INCONSCIENTES	Heavy Prog	Argentina
IN A NUTSHELL	Psychedelic/Space Rock	Russia
IN ABSTRACKTO	Eclectic Prog	Mexico
IN CONTINUUM	Crossover Prog	United States
IN EACH HAND A CUTLASS	Post Rock/Math rock	Singapore
IN GOWAN RING	Prog Folk	United States
IN GRIEF	Tech/Extreme Prog Metal	Norway
IN HUMAN FORM	Tech/Extreme Prog Metal	United States
IN LIMBO	Crossover Prog	France
IN LINGUA MORTUA	Tech/Extreme Prog Metal	Norway
IN LOVE WITH	RIO/Avant-Prog	France
IN MORPHEUS' ARMS	Progressive Metal	Germany
IN MOURNING	Tech/Extreme Prog Metal	Sweden
IN NOMINE	Neo-Prog	Spain
IN OCEANS	Heavy Prog	United Kingdom
IN SEARCH FOR	Progressive Metal	Belarus
IN SPE	Symphonic Prog	Estonia
IN THE LABYRINTH	Prog Folk	Sweden
IN THE NAME	Progressive Metal	Canada
IN THE PRESENCE OF WOLVES	Heavy Prog	United States
IN THE WAKE OF GIANTS	Post Rock/Math rock	United States
IN THE WOODS...	Experimental/Post Metal	Norway
IN VAIN	Tech/Extreme Prog Metal	Norway
IN ZAIRE	Psychedelic/Space Rock	Italy
IN(OUR)FINITE SPACE	Post Rock/Math rock	Canada
IN-DREAMVIEW	Post Rock/Math rock	United States
IN.OVO	Experimental/Post Metal	Canada
INANNA	Tech/Extreme Prog Metal	Chile
INCANDESCENT SKY	Psychedelic/Space Rock	United States
INCOMING CEREBRAL OVERDRIVE	Experimental/Post Metal	Italy
INCREDIBLE STRING BAND, THE	Prog Folk	United Kingdom
INCRE�BLE FUGA DE TRI�NGULOS, LA	RIO/Avant-Prog	Argentina
INDACO	Prog Folk	Italy
INDELIBLE	Crossover Prog	Norway
INDEPEND�NCIA	Progressive Metal	Brazil
INDEX	Symphonic Prog	Brazil
INDEXI	Crossover Prog	Yugoslavia
INDIAN SUMMER	Heavy Prog	United Kingdom
INDIGNU	Post Rock/Math rock	Portugal
INDIGO	Symphonic Prog	Germany
INDIGO	Prog Related	Austria
INDISCIPLINE	Heavy Prog	Canada
INDISCIPLINED LUCY	Neo-Prog	Sweden
INDRICOTHERE	Tech/Extreme Prog Metal	United States
INDUKTI	Experimental/Post Metal	Poland
INES	Neo-Prog	Germany
INFAMIA	Tech/Extreme Prog Metal	Italy
INFANTEPHANT	RIO/Avant-Prog	United States
INFERA BRUO	Tech/Extreme Prog Metal	United States
INFICTIONS	Crossover Prog	United Kingdom
INFINIEN	Eclectic Prog	United States
INFINITE HORIZON	Progressive Metal	Germany
INFINITE MONOPOLY	Crossover Prog	United States
INFINITE ORCHESTRA	Crossover Prog	United States
INFINITE SPECTRUM	Progressive Metal	United States
INFINITE THIRD	Post Rock/Math rock	United States
INFINITE TRIP, THE	Psychedelic/Space Rock	United Kingdom
INFINITOME	Symphonic Prog	United States
INFINITY	Symphonic Prog	United States
INFINITY FORMS OF YELLOW REMEMBER	Psychedelic/Space Rock	United Kingdom
INFINITY WINDOW	Progressive Electronic	United States
INFLUENCE X	Progressive Metal	Switzerland
INFONIE, L'	RIO/Avant-Prog	Canada
INFRINGEMENT	Neo-Prog	Norway
INFRONT	Heavy Prog	Russia
INFUSION KAMACHUI	Crossover Prog	Argentina
INGENIUM	Tech/Extreme Prog Metal	Poland
INGRANAGGI DELLA VALLE	Rock Progressivo Italiano	Italy
INGURGITATING OBLIVION	Tech/Extreme Prog Metal	Germany
INI	Tech/Extreme Prog Metal	Norway
INIOR	Neo-Prog	Italy
INISTEKAR	Eclectic Prog	Canada
INITIAL GRAVITY	Progressive Metal	Argentina
INITIAL MASS	Heavy Prog	United States
INITIAL POINT	Tech/Extreme Prog Metal	United States
INNATE CONCEPT	Progressive Metal	Germany
INNER DRIVE	Jazz Rock/Fusion	Russia
INNER EAR BRIGADE	RIO/Avant-Prog	United States
INNER LIGHT ORCHESTRA	Eclectic Prog	Finland
INNER ODYSSEY	Progressive Metal	Canada
INNER PROSPEKT	Crossover Prog	Italy
INNER QUEST	Progressive Metal	Italy
INNER ROAD, THE	Symphonic Prog	United Kingdom
INNER SPACE	Jazz Rock/Fusion	Multi-National
INNERSPACE	Crossover Prog	Canada
INNO	Progressive Metal	Italy
INNOSENSE	Progressive Metal	Greece
INOMATA TAKESHI & SOUND L.T.D.	Psychedelic/Space Rock	Japan
INQUIRE	Symphonic Prog	Germany
INQUISITOR	Tech/Extreme Prog Metal	Lithuania
INSIDE THE SOUND	Progressive Metal	Ukraine
INSIDE//OUTSIDE	RIO/Avant-Prog	United States
INSIDER	Psychedelic/Space Rock	Italy
INSONAR	RIO/Avant-Prog	Italy
INSPIRATIONAL CORNER	Crossover Prog	Austria
INSTANT CURTAIN	Eclectic Prog	Italy
INSTANT DRONE FACTORY	Krautrock	Multi-National
INSTANT FLIGHT	Psychedelic/Space Rock	Multi-National
INSTANT SUPPRESSION	Progressive Metal	Russia
INSTITUTE OF MODERN LOVE, THE	Neo-Prog	United Kingdom
INTENSITY	Progressive Metal	Greece
INTENTIONAL TRAINWRECK	Progressive Metal	United States
INTENTIONS	Crossover Prog	Netherlands
INTER ARMA	Experimental/Post Metal	United States
INTERFACE	Eclectic Prog	Japan
INTERFERENCE SARDINES	RIO/Avant-Prog	Canada
INTERGALACTIC TOURING BAND	Crossover Prog	Multi-National
INTERKOSMOS	Psychedelic/Space Rock	Austria
INTERNATIONAL HARVESTER	Psychedelic/Space Rock	Sweden
INTERNATIONAL KARATE	Post Rock/Math rock	Australia
INTERPOSE+	Eclectic Prog	Japan
INTERVALS	Tech/Extreme Prog Metal	Canada
INTHEBACKGROUND	Post Rock/Math rock	United States
INTO ETERNITY	Tech/Extreme Prog Metal	Canada
INTO MY HOUSES	Progressive Metal	Finland
INTO THE GREAT DIVIDE	Progressive Metal	United States
INTO THE MOAT	Tech/Extreme Prog Metal	United States
INTO THE PRESENCE	Crossover Prog	United States
INTONATE	Tech/Extreme Prog Metal	Canada
INTRAVENUS	Jazz Rock/Fusion	Greece
INTROITUS	Neo-Prog	Sweden
INTRONAUT	Experimental/Post Metal	United States
INTROVISI�N	Heavy Prog	Costa Rica
INTVELD, JACK	Symphonic Prog	United States
INUS	RIO/Avant-Prog	United States
INVALIDS	Post Rock/Math rock	United States
INVASIVE SPECIES	Heavy Prog	United States
INVERNADERO	Psychedelic/Space Rock	Chile
INVERNALIA	Eclectic Prog	Argentina
INVERTIGO	Neo-Prog	Germany
INVINCIBLE CZARS, THE	Eclectic Prog	United States
INVISIBLE	Symphonic Prog	Argentina
INVISIBLE BAND!, THE	Psychedelic/Space Rock	United Kingdom
INVISIBLE OPERA COMPANY OF TIBET (BRAZIL)	Psychedelic/Space Rock	Brazil
INVISIBLE PRESENCE, THE	Crossover Prog	Multi-National
INVISIGOTH	Neo-Prog	United States
INVOLVED	Progressive Electronic	United States
IO	Experimental/Post Metal	United Kingdom
IO EARTH	Crossover Prog	United Kingdom
IOMAIR	Progressive Metal	Canada
ION	Crossover Prog	United Kingdom
ION	Experimental/Post Metal	United States
ION DISSONANCE	Tech/Extreme Prog Metal	United States
ION QUEST	Psychedelic/Space Rock	United States
IONA	Prog Folk	United Kingdom
IOSEB	Post Rock/Math rock	Sweden
IOTUNN	Tech/Extreme Prog Metal	Denmark
IQ	Neo-Prog	United Kingdom
IRA DE DIOS, LA	Psychedelic/Space Rock	Peru
IRA DEL BACCANO, L'	Heavy Prog	Italy
IRAKLIS	Prog Folk	Greece
IREPRESS	Experimental/Post Metal	United States
IRIS	Neo-Prog	France
IRIS DIVINE	Progressive Metal	United States
IRISH COFFEE	Heavy Prog	Belgium
IRMIN'S WAY	Krautrock	Multi-National
IRON BUTTERFLY	Proto-Prog	United States
IRON DUKE	Symphonic Prog	Denmark
IRON KIM STYLE	Jazz Rock/Fusion	United States
IRON MAIDEN	Prog Related	United Kingdom
IRON THRONES	Tech/Extreme Prog Metal	United States
IRONWOOD	Experimental/Post Metal	Australia
IRREVERSIBLE	Experimental/Post Metal	United States
IRRGARTEN	Crossover Prog	Canada
IRVINE, JOHN	Jazz Rock/Fusion	United Kingdom
ISBJ�RG	Neo-Prog	Denmark
ISILDURS BANE	Symphonic Prog	Sweden
ISIS	Experimental/Post Metal	United States
ISKANDER	Eclectic Prog	Germany
ISLAND	Eclectic Prog	Switzerland
ISLAND	Tech/Extreme Prog Metal	Germany
ISLANDS	Crossover Prog	Canada
ISLE OF THE CROSS	Tech/Extreme Prog Metal	United States
ISOBAR	Eclectic Prog	United States
ISOLATION	Prog Folk	United Kingdom
ISOPODA	Symphonic Prog	Belgium
ISOS	Crossover Prog	Canada
ISOSCELES PROJECT,THE	Tech/Extreme Prog Metal	Canada
ISOTOPE	Jazz Rock/Fusion	United Kingdom
ISOTOPES	Tech/Extreme Prog Metal	United States
ISPROJECT	Rock Progressivo Italiano	Italy
ISTHMUS	Experimental/Post Metal	United States
ISZIL	Crossover Prog	Chile
IT	Neo-Prog	United Kingdom
IT	Eclectic Prog	United States
IT BITES	Crossover Prog	United Kingdom
IT'S A BEAUTIFUL DAY	Proto-Prog	United States
IT'S NOT NIGHT: IT'S SPACE	Psychedelic/Space Rock	United States
IT'S THE END	Eclectic Prog	Norway
IT'S.TRUE.MENTALITY	Progressive Metal	Poland
ITERUM NATA	Prog Folk	Finland
ITHACA	Prog Folk	United Kingdom
ITOIZ	Prog Folk	Spain
ITZIAR	Prog Folk	Spain
IV LUNA	Progressive Metal	Italy
IVANHOE	Progressive Metal	Germany
IVANOV, VELISLAV	Neo-Prog	Bulgaria
IVERSEN	Progressive Electronic	Norway
IVIRON	Eclectic Prog	Germany
IVOR AXEGLOVITCH	RIO/Avant-Prog	Denmark
IVORY	Psychedelic/Space Rock	Germany
IVORY TOWER	Progressive Metal	Germany
IWRESTLEDABEARONCE	Tech/Extreme Prog Metal	United States
IX	Eclectic Prog	Venezuela
IXION	Neo-Prog	Netherlands
IXT ADUX	Eclectic Prog	United States
IXTHULUH	Psychedelic/Space Rock	Austria
IZ	Heavy Prog	United States
IZAH	Experimental/Post Metal	Netherlands
IZUKAITZ	Prog Folk	Spain
IZVIR	Jazz Rock/Fusion	Yugoslavia
IZZ	Symphonic Prog	United States