EH 8000 Guitar Synthesiser build

[StephenGiles]

I found a couple of videos on a youtube channel called unRelated Activities, covering the input and adaptive filter sections of the rack EH Guitar Synth. I've seen more a while ago on the VCO section but it semms to have been taken down.

Input section - https://www.youtube.com/watch?v=CjAdcDabl0A&t=0s

Adaptive Filter - https://www.youtube.com/watch?v=a53MFQcUn3w&t=17s

[ElectricDruid]

Interesting, I hadn't really looked at that design before. Thanks.

[StephenGiles]

I thought I downloaded the earlier videos he put up but can't see them on any of my hard disks unfortunately.

[Eb7+9]

that's quite the "not-a-compressor" AGC circuit ...