Reply 260 of 274, by pii_legacy
Woah, having the Gerber files for one of these cards is pretty insane. Being able to DIY an OPL4 card could be really fun.
I have a Megaimage-32 card (OPTi based) with an OPL3 on it, and it gets the job done for SB16 compatibility, but the FM is SO LOUD!! I haven't looked into it yet, but i'm sure some choice of components on the board is not ideal, since the FM is so loud even when mixed to a lower volume and distorts quite easily.