Last evening I prepared for my friend extensive list of my most favourite prog albums, about 50 albums of all time. Looking at that list with quite wide array of styles, I started to ask myself : Are there any attributes, any qualities, any recognizable elements, which are common to all or at least absolute majority of my most loving prog albums ?
Surely enough it's not a matter of subgenre(s), my best prog albums are coming from many different subgenres of prog. Majority is coming probably from eclectic prog, many from symphonic, RIO, fusion. Canterbury, Italian symphonic, Zeuhl and even progmetal are also present.
Surely enough it's also not a matter of the era, I love albums from 1969 - 2008.
Despite it I think I can express some common attributes of my best prog. Here are the results of my observation :
1) DARKNESS, DARKNESS, DARKNESS
Absolute majority of my best prog selection are albums with dark, brooding, gloomy or melancholy mood. I can say that happy, sweet, romantic, pathetic or too uplifting prog has not for me the same emotional depth as dark prog. Albums by Yes are the only one exception in the rule.
2) ADVENTUROUS APPROACH
I don't want to use the term "complex". Complexity is often good thing for me, but not always necessary. e.g. solo albums by Peter Hammill : often not "complex" - sometimes just pH's voice over one single instrument, but what a chord progression, what a melody development. Certainly far from mainstream approach.
Simply I prefer adventurous prog to prog with mainstream influences, to catchy or too melodic prog.
3) RIGHT MIXTURE OF CALM, EMOTIONAL AND INTENSE, HEAVY
I can say I prefer such a mixture to prog, which is heavy from the first second to the last, which is too mellow or too soft or which has too much of avant-garde noise.
My question is : Do You have also any essential, for you important, attributes of great prog, according to your taste? Thanks for your opinions.