Setup and Getting Started - NorthCoastModularCollective/Washtenaw-Wave-Morpher GitHub Wiki
To get the MIDI controller to show up in your Terminal Tedium, you'll need to add -midiindev 2
to your startup script.
Example:
sudo /home/pi/pd-0.46-7/bin/pd -nogui -rt -midiindev 2 /home/pi/pdpatch/vinylizer/TT_warp.pd