Peter Wolf patch?

Hey everyone,


I have been listening to frank zappa for a few years now and am curious if anyone is familiar with the patch that Peter Wolf uses on the song “Sy Borg” from the album Joes Garage? I know its an odd song but that patch is amazing. Does anyone have an idea on how he is obtaining the sonic modulation he gets throughout the song? I email Peter Wolf asking him directly but I doubt I’ll hear from him so I thought I try here too. Thanks all.

flanger

…with lots of resonant feedback and a wide sweep depth.

“You’re plooking too hard on me!!!”