About the A Bebop Altered scale
A Bebop Altered is used for bebop solos over altered dominant chords. Think of it as an altered dominant color built into a bebop scale.
Its notes are A, B♭, C♯, D, E, F, G, and G♯. The formula is H 1½ H W H W H H.
Also called Bebop Phrygian Dominant and Altered Bebop.
The open-string notes E, A, D, and G all sit inside A Bebop Altered. The open A string is the lowest A on the neck.
Positions
Playable shapes for this scale up the neck. Tap any note to hear it.
8-position system
8 four-fret boxes, one per scale degree, each a single hand position with almost no shifting. The jazz and classical way, from William Leavitt's Berklee method.
Notes and intervals
| 1 | AA | Root |
|---|---|---|
| 2 | BbB♭ | Minor 2nd |
| 3 | C#C♯ | Major 3rd |
| 4 | DD | Perfect 4th |
| 5 | EE | Perfect 5th |
| 6 | FF | Minor 6th |
| 7 | GG | Minor 7th |
| 8 | G#G♯ | Major 7th |
| Steps | H 1½ H W H W H H |
|---|---|
| Semitones | 1-3-1-2-1-2-1-1 |
| Degrees | 1 ♭2 3 4 5 ♭6 ♭7 7 |
Shapes
Chromatic
Circle of Fifths
Related scales
Bebop Altered in other keys
Modes
The same notes, starting on a different note.