PVS_FX1_FX2.zip (3.1 MB)
The attached zip contains two apps that run on a Eurorack Nebulae V2 module. You are welcome to use any of the code for any reason.
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Thanks for sharing. I never got my hands on a Nebulae, but love the idea of it. 
It’s the only Eurorack module i know of that runs Csound. And the only Phase Vocoder for Eurorack. It’s one my favorite modules. I’m currently developing several new instr for it.
Next one is an FFT vocoder. Then a triple powershaper. Then a high feedback echo with a frequency shifter and LP in the feedback loop. Sharing an app for nebulae means sharing all the code in a text file. The code becomes public info. That discourages a lot of people from sharing. I don’t mind at all.
I assume there are lots of RPi shields for Eurorack? In which case it should be pretty simple to run Csound. I don’t think any HATs exist for the DaisySeed, which is a lot of fun with Csound. But it’s a different thing entirely to running Csound on a RPi.
I think Nebulae is the only one running on a Pi. There is a Pi3 version and a Pi4 version. I have a Pi5 that can run two Nebulaes at the same time. 4 in / 4 out. It can run a dual multi FX setup with long FX chains. Control it with an Android tablet. I didn’t know Daisy based gear could run Csnd.
