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tildearrow 2022-10-16 01:05:30 -05:00
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# Toshiba T6W28
an enhanced SN76489 derivative. same 4 channels, but with stereo (soft panning!) and noise frequency being fully independent of channel 3's.
this chip was used in Neo Geo Pocket.
# effects
- `20xx`: set noise mode.
- 0: thin pulse.
- 1: noise.