- The Theory and Technique of Electronic Music, Miller Pluckette
- The art of VA filter design, Vadim Zavalishin
- https://ccrma.stanford.edu/~jos/
- https://www.soundonsound.com/series/synth-secrets
- https://www.reasonstudios.com/blog/discovering-reason
- https://learningsynths.ableton.com/
- http://www.music.mcgill.ca/~gary/
- SuperCollider (in particular The SuperCollider Book and Ruviaro's A Gentle Introduction to SuperCollider)
- Faust
- Web Audio API (see also MDN documentation)
- Pure data (this manual has some nice explanations about aliasing for instance)
- all Arturia's emulations
- many open source synths
- zynaddsubfx
- Helm (see the source)
- Viktor NV-1
- Nekobi LV2 emulation of TB-303
- OB-Xd emulation of OB-X
- Oberheim OB-X (and -Xa)
- Roland SH-101
- Roland Jupiter-6 (its oscillators explained)
- Roland TB-303
- ARP Odyssey
- Sequential Circuits Prophet-5 (see this video) and Pro-One
- Minimoog
- EMS VCS 3
- Yamaha DX7
- [RSF Kobol])() (see this video)
- Roland JP-8000 and in particular its super saw (see How to Emulate the Super Saw)