search

c4ashley / yamaha-sy22-fw

ROM Dump of the Yamaha SY22 synthesizer's EEPROMs.
1 stars 0 forks source link

Waveforms Bin #1

Open 9Skrip opened 5 months ago

9Skrip commented 5 months ago

Hello I'm interested in the waveforms eprom dump, do happen to have them?

c4ashley commented 5 months ago

I don't, but I'll get them for you. 🙂

9Skrip commented 5 months ago

Thank you that's very generous

c4ashley commented 5 months ago

Done!

I have no idea what the data should look like, and I don't have any large enough drop-in replacement ROMs to test it with, so I can't verify if I did it correctly, so let me know if anything looks wrong. 🙂

9Skrip commented 4 months ago

Thank you very much for dumping those , but I'm not quite sure even how to check if they are dumped correctly, my intension was to get the original waveforms out of the bin with the help of Audacity and use them in some software synth, but I was unsuccessful.

c4ashley commented 4 months ago

Ah, yeah, it'll take a bit of data analysis to figure out how it works. I've taken a little bit of a quick look, noticed a few patterns, but it's all meaningless and a total mystery to me at this point. I'll keep this thread open for any updates I may have.