Musical Keys: Scales, Chords & the Camelot Wheel

Every major and minor key, with its scale notes, diatonic chords, progressions and Camelot code. Each key page has an interactive piano you can play with your mouse, computer keyboard or a MIDI keyboard.

The Camelot wheel numbers the 24 keys from 1 to 12 with A for minor and B for major. Keys next to each other on the wheel mix together harmonically — essential for DJs and useful for producers writing chord progressions.