got music working. i uploaded the ogg files onto 4shared:

http://www.4shared.com/file/n4lWYGOi/homm2music.html

unzip these into your /fheroes2/files/music directory

edit your fheroes2.cfg file so that the line

music = on

says music = ext

you may also want to uncomment the music volume line and change it to 8, i found that to be about the right loudness.