Pentania — Explore the harmonies

Scales › whole-tone

whole-tone scale

whole-tone floating

6 notes

guide tones (3rd & 7th — the heart of the sound) avoid (strong clash)

C · D · E · F# · G# · Bb

What color?

Six notes a whole step apart, with no half step and no perfect fifth, hence a total absence of gravity and a dreamlike blur. The color of V7#5 and the augmented chord; you use it to suspend time and blur the tonal sense.

Origin & history

A symmetrical scale of six notes spaced a whole tone apart: no half step, no asserted tonic, hence its floating sensation. The French Impressionists, Debussy foremost, made it famous at the end of the 19th century; it is one of Olivier Messiaen's modes of limited transposition.

Listen

Which chords to play it on?

The jazz consensus (Aebersold) recommends it on:

dominant seventh chord

Try it in a real chart

Paste a chord chart into the tool: Pentania tells you, chord by chord, when this scale fits — and what other colors are open to you. Open the tool →