Battlestation: the 1-Minute Groovebox
https://medium.com/@brambos/battlestation-the-1-minute-groovebox-54ffb6e69c4f
Bram Bos: Designing a workstation to get EDM jams going in <60 seconds
DIY synths database
https://diy-synths.snnkv.com/
Curated collection of DIY-friendly hardware synthesizers and related musical equipment you can build on your own. All open source.
Music Theory Premium Course - Lightnote
https://www.lightnote.co/course
Interactive lessons for learning Music Theory.
GitHub - BespokeSynth/BespokeSynth: Software modular synth
https://github.com/BespokeSynth/BespokeSynth/
Software modular synth. Contribute to BespokeSynth/BespokeSynth development by creating an account on GitHub.
BBC Rewind - Sound Effects
https://sound-effects.bbcrewind.co.uk/
BBC Sound Effects
lots of great samples here. non-commercial use unless you buy them.
also great mixer for mixing them together.
Piano scales cheat sheet — Steph Ango
https://stephango.com/piano
A printable aid to learn piano scales and the circle of fifths.
What I Learned Writing an Album in Just Intonation
https://www.osar.fr/notes/justintonation/
https://news.ycombinator.com/item?id=41238392#41263212
Magical Music Theory Tools to Learn Music Online for Free
https://muted.io/
A collection of interactive online music theory tools and piano references for notes, keys, chords and scales. A fun way to learn and retain music concepts.
Introduction To Computer Music
https://cmtext.indiana.edu/toc.php
Table of Contents: The Introduction to Computer Music is designed as an online text for first-year study of computer and electronic music. This e-book aspires to present information in sufficient depth to be useful to composers, beginning audio engineers and other musicians, professional or otherwise, interested in making music with technology.
Great sections on midi and synthesis