Useful stuff

I'll collect all useful links here, let me know if you need anything that is missing. I'll add it:

Build guides

• SC-ADSR - Envelop Generator
• SC-KIK - Can I Kick It ? 
• SC-METII - Metal-o-tron II
• SC-MT1 - Voltage Meter

• SC-Pro - Prolong

• SC-RING - Ring Modulator

• SC-FUZZ - The leech

• SC-TRI - Trialogue

• SC-VCA - Old School VCA

• ​SC-VCF-1 - Vactrol Filter

• SC-VCF-3 - OTA Filter

• SC-VCF-4 - Switched Capacitor Filter

• SC-VCO-1 - Board A

• SC-VCO-1 - Board B

Schematics

• SC-ADSR - Envelop Generator
• SC-ATT1 - Quad Attenuverters
• SC-BBM - Big Bass Machine Synth Voice
• SC-BFR1 - Active Buffer 1 to 3
• SC-BFR2 - Active Buffer 1 to 7
• SC-KIK - Can I Kick It ? 
• SC-LFO1 - Simple LFO
• SC-METII - Metal-o-tron II
• SC-MT1 - Voltage Meter

• SC-Pro - Prolong

• SC-RING - Ring Modulator

• SC-FML - 4operator FM Percussion generator

• SC-FUZZ - The leech

• SC-SH - Sample And Hold

• SC-SPRING - Spring reverb

• SC-TRI - Trialogue

• SC-VCA - Old School VCA

• ​SC-VCF-1 - Vactrol Filter

• SC-VCF-2

• SC-VCF-3 - OTA Filter

• SC-VCF-4 - Switched Capacitor Filter

• SC-VCO-1 - Board A

• SC-VCO-1 - Board B

Manuals

• SC-KIK - Can I Kick It ?
• SC-METII - Metal-o-tron II
• SC-VCF-4 - Switched Capacitor Filter
• SC-VCO-1 - Calibration Guide