APU, megaman 2
The new APU code is coming along nicely. Here’s a sample; http://www.pcedev.net/nes2pce/megaman2_v87_stereo.zip
There’s no sweep emulation yet and megaman 2 didn’t have glaring audio problems like some other games, but I did add stereo separation to the two pulse channels. Sounds kind of nice. Super Mario Bros, Ducktales 2, Robowarrior, Castlevania, etc. They all sound better as well (minus any sweep problems). I’ll upload new versions of those, when I get sweep emulation working.