Classic (from Guilleaume de Machaut - round 1400 to Kaija Saariaho, including 12-tone, serial music)
Jazz (beginning with Bebop, including FreeJazz).
Rock (in all forms)
Ambient music, IDM, Glitch
Post-Punk (but no Punk)
Industrial Music (the old one, not the new Industrial-Rock - but Nine Inch Nails).
...and a long list of Singer/Songwriters (Neil Young, Bob Dylan, Joni Mitchell, Roy Harper.....)
(don't like Country Music, Reggae, HipHop and most of the Dance-styles).