Buchla Bongo-box

I made a programming card where random-voltage changes sequencers last step (just one resistor). This way the 5-step sequencer sounds like a longer sequencer and is more interesting. I also switched both lopass-gates serial (signal routing). There is internally a 180-degrees phase-shift between them so when I in the middle of this clip rise the LPG2-level same as the LPG1-level there happens some random phase-cancellations (random voltage opens the LPG2). This sounds like a delay or velocity control. There is no external effect in this clip. Just the internal spring-reverb.