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Extremely inaccurate Sunsoft 5B: Missing Noise, Envelope/Waveform

Open ghost opened this issue 2 years ago • 3 comments

@negativeExponent @ClusterM

There is an issue on FCEUX/FCEUmm emulator: Sunsoft 5B Noise & Envelope/Waveform is missing & Inaccurate

Inaccurate Sunsoft 5B (Test on FCEUX)

https://github.com/TASEmulators/fceux/assets/125089890/9cb5d91d-0909-4d3b-a4ff-33c8d1f4b9d5

Accurate Sunsoft 5B (Test on Nestopia UE)

https://github.com/TASEmulators/fceux/assets/125089890/f5887bdf-8318-476e-9068-896b50abc6d7

ROM Test: https://drive.google.com/file/d/1WJ7tEq-7ZWWvtToB-4pnrY6Je1A8rzJL/view?usp=drivesdk

ghost avatar Jun 03 '23 10:06 ghost

I have no idea how the sound system of the FCEUX works. Never worked with it.

ClusterM avatar Jun 03 '23 12:06 ClusterM

S5B Noise & Envelope/Waveform fine works on other emulators

ghost avatar Jun 03 '23 13:06 ghost

+1 on sound needing some work, this, FDS and personal channel volume adjustments would make this the perfect flexible emulator I think.

riggles1 avatar Jun 03 '23 14:06 riggles1