fuaranScale Mastery
SCALE · ON DOUBLE BASS

A♭ Major

The bright, stable home of common-practice tonality.

MEIMIDIHumdrum
Choose a root
Meter:Octave per barCrotchets in 4/4Quavers in 4/4Triplets in 4/4
Engraved by Verovio 6.2.0-43f8060 title A♭ Major
Engraved by Verovio 6.2.0-43f8060 2 3 title A♭ Major
Verovio
Tempo120 bpm

Playback sounds an octave below the written notation — the instrument's concert (sounding) pitch.

Audio source: synthesised in-browser via Tone.js (MIT)

FingeringFollows the scale as it plays — written pitch, matches the staff
A♭E stringGDAEoctave nodeoctave nodeoctave nodeoctave nodeGA♭B♭CD♭E♭FGA♭B♭E♭FGA♭B♭CD♭E♭FB♭CD♭E♭FGA♭B♭CFGA♭B♭CD♭E♭FG
Related scales
Diatonic chord harmonisation
Same scale, other instruments
Same scale, other tonics
Modes built on this tonic
Compare with
Theory reference
Questions
What notes are in the A♭ Major scale?

The A♭ Major scale uses the notes A♭, B♭, C, D♭, E♭, F, G (one octave; the pattern repeats at higher registers).

What chords work over A♭ Major?

The diatonic chords of A♭ major: A♭ major, ii minor, iii minor, IV major, V major (or V7), vi minor, vii°. Strong cadences use IV→V→I.

How do I finger A♭ Major on Double Bass?

On bowed strings, scales train both fingering and bow technique. First-position fingerings cover most scales up to one octave; second-, third-, and fourth-position shifts unlock the higher register. The 1-2-3-4 finger pattern adapts to the half-step + whole-step positions per scale.

When would I use the Major scale?

The bright, stable home of common-practice tonality.