Guitar scale
Ab Major Pentatonic Guitar Scale
Ab Major Pentatonic is a five-note scale built from Ab, Bb, C, Eb, and F. Use it to study the scale's notes, interval formula, and guitar fretboard positions.
- Notes
- Ab, Bb, C, Eb, F
- Formula
- 1 2 3 5 6
- Semitones
- 0 2 4 7 9
How to read this scale
The notes are shown as pitch classes first. Square markers representAb root notes in the fretboard view, while circular markers represent the other notes in the scale.
Use the interactive fretboard to locate the Ab root notes and connect the remaining major pentatonic tones across standard tuning.
Sound and defining tones
Ab major pentatonic highlights 3 (C) and 6 (F). Omitting the fourth and seventh removes both major-scale half steps, producing an open major sound with few strongly dissonant notes.
- Characteristic tones
- 3C6F
Fretboard diagram
Open this scale in the fretboard tool
Start with Ab Major Pentatonic loaded, then adjust tuning, labels, colors, fret count, and orientation.
Open in interactive fretboardCommon chords and contexts
Use Ab major pentatonic over Ab major harmony, country and pop progressions, and major-key blues ideas. Track the chords when the progression moves away from the tonic.
- Use Ab major pentatonic over Ab major chords, country phrases, pop melodies, and major blues ideas.
- It keeps the strongest major-scale tones while leaving out the 4 and 7.
Practice this scale on guitar
- Play Ab Major Pentatonic from one Ab root to the next in at least two fretboard positions, saying each note name and scale degree aloud.
- Build short double-stop and single-note phrases around 3 (C) and 6 (F), resolving them to the root or fifth.
- Improvise over a major progression in Ab and deliberately begin each phrase on a different chord tone instead of always starting from the root.