Synth schematics--::-- MS 20 Filter
Modding an MS20 filter circuit : r/AskElectronics
Modifying MS20 filter for 5v/3.3v CVs - MOD WIGGLER
Korg MS-20 Mini modifications... My head hurts - SOS Forum
A Study of the Korg MS10 & MS20 Filters | Semantic Scholar
electro-music.com wiki | Schematics / Diode Ladder VCF
Eddy Bergman.com: Synthesizer Build part-12: THE KORG MS20 FILTER.
Kassutronics: KS-20 Filter
DIY MS20 filter clone (update: links to schematics/pcb work again) - YouTube
AUDIODiWHY : Korg MS20 Filter--the Why in AudioDIWHY.....
How to add an envelope to this filter design?
A Study of the Korg MS10 & MS20 Filters
Charlie's VCF page
Dual MS-20 Filter
Need help testing a breadboard MS-20 filter. - MOD WIGGLER
Perf and PCB Effects Layouts: Korg MS-20 Filter
comparator - Frequency to voltage circuit with LM339 in KORG MS-20 synthesizer - Electrical Engineering Stack Exchange
Tim Stinchcombe - Korg MS-10 & MS-20 Filters
Building the Korg MS20 Filter - DIY STUFF - Look Mum No Computer Thingies
Korg MS-20 filter pedal I've just made! : r/diypedals
9V powered Korg MS-20 filter | DIY Music & ...
KORG35 filter - voltage conversion and transistors - MOD WIGGLER
MS-20 Voltage Controlled Filter for Cheap : 53 Steps - Instructables
Building the Korg MS20 Filter - DIY STUFF - Look Mum No Computer Thingies
YewTreeMagic ~ MS-20 Retro Expansion
Korg MS-20 Mini DC thump Fix? - SOS Forum
