The Music Stem / The Musician's Library / Chords and Scales / Octatonic (half–whole)
Chords and Scales
Alternates semitone and whole tone; used over dominant chords. Spellings vary.
1 ♭2 ♯2 3 ♯4 5 6 ♭7
C D♭ D♯ E F♯ G A B♭