List of sound playables on this page (14 files):

01 - opening.vgz
02 - title.vgz
03 - menu.vgz
04 - st. shirakawa high school.vgz
05 - skill select.vgz
06 - mahjong (normal).vgz
07 - mahjong (reach).vgz
08 - st. shirakawa university.vgz
09 - talk.vgz
10 - anna.vgz
11 - tokudaiji house.vgz
12 - ending.vgz
13 - level up.vgz
14 - mahjong (final battle, unused).vgz