Schematics listing by type

An organised list, by circuit type, hope it helps :)

Voltage Controlled Oscillators

Voltage Controlled Amplifiers

Voltage Controlled Filters

Low Frequency Oscillators

Envelope Generation and Processing

Waveshaping

Percussion

Noise Generators

Sample & Hold

Sequencers

Slew / Portamento / Glide

Other things this section needs to be more comprehensively sorted