fantastic sound

No OpAmps, best FM modulations and pure sound. DIY MKII/III VCO in Eurorack Format.

http://www.modular-synth.org/OLDfiles/beis/AD24QS-Test___OdyVCOePolivoksVCF.wav
http://www.modular-synth.org/OLDfiles/KorgPS3100resonatorsTEST.ogg
http://www.modular-synth.org/OLDfiles/VCF4072opa4134test.wav

http://electro-music.com/forum/topic-54502-0.html

• ? mA +12V
• ? mA -12V
• ? mA 5V
• 80 mm Depth

No info about availability.