Also, when I load the patch, the display for the stage value (the blue trace in the visualisation) shows way off the page until I lower the values by MIDI as shown here
It’s a minor annoyance and doesn’t impact the patch.
Ok, I found the issue with OCT and fixed it. It’s pushed to the v2.0-dev branch of the plugins repo, and will make its way into the release v2.0-dev-9.1
As for the blue line drawing issue on the StepWave, looking at the patch file, I see invalid values for the parameters of StepWave. Aha! I think there’s a bug in the MIDI mappings… Thanks for the find!