@rzrsharpeprod @d-healey I realised that the bottom section of the tiles were transparent so when I filled them and changed to drawing them in the grid under each one it worked
@pcs800 Yeah if they are in the same chain then the signal will be processed serially. You could try using send effects instead, or use scriptnode for parallel processing.
@ulrik Blinded by the MIDI SFX plugin option I never thought MIDI would be supported when exporting it without. Turned out I had to export as SFX Plugin, not as MIDI SFX Plugin... even though the plugin relies on MIDI. This works at least on Windows in Steinberg/Nuendo and VST3. Now I'll figure out if this is also the case on AU mac...
I suppose MIDI SFX Plugin is for pure MIDI plugins then, not supposed to handle audio at all?