4 ms·
I'm super impressed that someone has emulated the CZ-101's sound generation LSI! Lots of people use MAME as an emulator to help reverse-engineering vintage syn
by ajxs 3y ago
I'm super impressed that someone has emulated the CZ-101's sound generation LSI!
Lots of people use MAME as an emulator to help reverse-engineering vintage synthesisers. I only recently discovered this too. Since most 80s synths were built mostly out of 'off the shelf' components, it's not too difficult to build a MAME driver which is capable of running the synth's firmware. The actual sound generation is another story though.
I wrote a MAME driver for the Yamaha DX9 while working on this project: https://github.com/ajxs/yamaha_dx97 https://github.com/ajxs/yamaha_dx97
I wrote a little bit about the project here in case anyone is interested: https://ajxs.me/blog/Hacking_the_Yamaha_DX9_To_Turn_It_Into_a_DX7.html https://ajxs.me/blog/Hacking_the_Yamaha_DX9_To_Turn_It_Into_...
- nyanpasu64 3y agoHaha the pitch modulation noise sounds like LFSR white noise from an 8-bit console...
- rebolek 3y agoI wrote my own CZ-101-like synth (it's not an emulation, more like "based on", as it has some unique features), I've tried various CZ-like VSTs but nothing beats the original. So I'm really interested what MAME has to offer. Even if the synth is digital, its waveforms do not look like anything you would expect from some simple digital emulation, so emulating CZ properly isn't that easy as it would sound. Thanks for the links, I'm definitely going to check your DX9 emulation. As a proud owner of FB-01 I really dig that 4-op sound.