06:37 sound design begins 25:32 Tom sayer patch 10:05 80's Man shout out.
This weeks special guest...the Prophet Rev2.

References and sources...

https://rolandcorp.com.au/blog/a-to-z...

https://www.perfectcircuit.com/signal...

Correction *
02:00 A 440 HZ is Above not below middle C. *