I have no effing idea. Most of the music I like falls into indie and experimental, but those terms are so broad that they don't have much meaning. I like Radiohead, Animal Collective, Mute Math... that kind of stuff.
(Or whatever you'd call Black Sabbath, Judas Priest, and Ozzy's first two solo albums, if indeed you'd consider all those groups in the same sub-genre.)
Spaghetti Western Music
Strong melodies and epic scope. Love it.
And um...Spanish Guitar Music. No...Instrumental Guitar Virtuoso Music. No...Mournful Celtic Music. No...Pink Floyd. Wait, that's a band, not a genre. Um...
I have very eclectic music tastes and the traditional genres don't usually match up well for me. Although one exception would be Romantic Period Classical Music. Modest Mussorgsky, Charles-Valentin Alkan, and Rimsky-Korsakov are the ones that immediately jump to mind but there are plenty of others that I enjoy
I am also a big fan of Film and Game Music. This really isn't a genre in its own right, but I am a very visual person and I greatly enjoy music that I have a visual connection to. I do tend to lean towards the Classical and Classical-esq music here, but these genres are by no means dominant.
Foreign Music is another ambiguous category, I listen to a lot of foreign folk music but also more modern songs - some in genres I'd probably never listen to in English.
rock, (hair)metal and a bit more rock
Film/Games, Classical/Orchestrated, and Country
Neo-classical metal, metal and techno.
I wouldn't really call Jex Thoth doom metal... When I think of doom metal I think of like Esoteric.