Just tested symptoms again.. the pots which have the unusual sound are the following:
- All 4 VCF pots: Cutoff, Res, EQ, and KBD
- EG Sustain
- MG Level
- PW/PWM
If someone has a general suggestion of what to be expecting to look for with the scope at the components in relation to this list, i am all ears and very thankful. I have some circuitry and component knowledge but nothing too advanced yet, and this is a great chance for me to figure some more stuff out. I very much appreciate the help.