Search found 5 matches
- Tue Jun 30, 2020 7:50 pm
- Forum: Sound
- Topic: YM2612 & distorted sound output
- Replies: 7
- Views: 11076
Re: YM2612 & distorted sound output
Fantastic! Many thanks.
- Fri Jun 19, 2020 2:42 pm
- Forum: Sound
- Topic: YM2612 & distorted sound output
- Replies: 7
- Views: 11076
Re: YM2612 & distorted sound output
@ TmEE co.(TM) - what do you mean by 'proper' filtering? I've tried low-pass filters at various cut off frequencies, and I can get the envelope very similar to the VST version, but it sounds nothing like the VST. If I take the LPF much below 16kHz or so it starts to 'hollow out' envelope. When I zoo...
- Tue Jun 16, 2020 1:11 pm
- Forum: Sound
- Topic: YM2612 & distorted sound output
- Replies: 7
- Views: 11076
Re: YM2612 & distorted sound output
Ah. I genuinely hadn't realised that! Thanks
I will add a LP filter and see how that changes things.
Cheers!
D.
I will add a LP filter and see how that changes things.
Cheers!
D.
- Fri Jun 12, 2020 1:20 pm
- Forum: Sound
- Topic: YM2612 & distorted sound output
- Replies: 7
- Views: 11076
Re: YM2612 & distorted sound output
Hi, Assuming I'm writing to the chip correctly then I believe I'm turning feedback off, yes.I I'm writing 0x07 to address 0xB0, so feedback off and algorithm 7 (all operators in parallel). This is for channel 1. All the other channels have the equivalent register set to 0. VST - envelope https://img...
- Wed Jun 10, 2020 7:30 pm
- Forum: Sound
- Topic: YM2612 & distorted sound output
- Replies: 7
- Views: 11076
YM2612 & distorted sound output
Hi, Does anyone have any experience to share regarding the output waveforms of the YM2612/YM3438 ? I've built a hardware synth based around this chip and I'm seeing unexpected distortion on the audio output, even with nothing (other than a scope) attached. For example, I've turned everything 'off' e...