Renoise the tracking app? Have not used that in ages. Love it though. https://www.renoise.com/.
Ok… spent some time and got it working.
It was Renoise the tracking app. I opened it up, fiddled around with it, double checked the the Python script wondering why it might not be working and noticed the script uses port 8001 for osc. So I enabled osc in Renoise after loading some demo song (‘Bears’) and made sure to change the port to 8001.
The 00 instrument ‘Drum Machine’ worked with the first two colums for rays.py.
Checking out more sounds here. Works great. Hope to post about it later.
Sweet!