3 commits

Author	SHA1	Message	Date
tildearrow	4e2e542c7a	OPN: implement muting and remove panning	2022-05-12 02:25:59 -05:00
tildearrow	ff0319780e	OPN: VGM export - good night	2022-05-11 03:41:02 -05:00
tildearrow	ab969c1da0	add OPN chip ... pretty much copy-paste from YM2610B code next up: even more blatant copy-paste in 2608	2022-05-11 03:29:03 -05:00