Post #3218027

@zulc22@wetdry.world it's a clone of the ay-3-8910; it can do square waves (only 50% squares, no other pulse widths) and has hardware envelopes that can kind of approximate sawtooth/triangle waveforms (but you have no volume control when using them) atari st programmers have figured out methods for SID-like pulse width modulation and further manipulating those hardware envelopes, both of which are showcased here