Just Intonation Keyboard
A browser music keyboard laid out by rational frequency ratios so you can see harmony and play pleasing chords without any music theory, with a companion article.
No account needed · sign in to keep your taste everywhere
More like this
Pages that share Just Intonation Keyboard's themes. Or browse all of Music.
Rawl
A visual music theory tool that draws chords as colored flags, showing the harmony of top composers from MuseScore score…
Harmopark
A browser-based music tool for visually building chords and progressions, useful for grasping harmony concepts or just p…
Music Theory for the 21st-Century Classroom
A free open online textbook that teaches music theory from scales and intervals to harmony and form, with embedded examp…
Note Circle
An interactive circle-of-notes cheat sheet for learning musical scales, intervals, and modes, built as a teaching aid fo…
Koto
Relax, listen to the wind in the leaves and play the koto with your keyboard letters, a calm little instrument toy best…
Music Theory for Musicians and Normal People
A collection of free, beautifully illustrated one-page music theory explainers by Toby Rush, covering notation, scales,…
Stumble onto more like this
One click takes you to a page you didn't know you were looking for. Rate it and the next one lands closer to your taste.
Add to Browser — it's freeWorks in Chrome, Edge and Brave. No account needed.