<!-- B♭ altered scale on guitar: notes, positions and chords · https://practice.graph.audio/guitar/scales/bb-altered -->

Guitar · scales and modes

# B♭ altered scale on guitar

B♭ altered has 7 notes: B♭, C♭, D♭, D, F♭, G♭, A♭. Also called super Locrian. Mode 7 of melodic minor; the default scale over altered dominant chords.

| Note | B♭ | C♭ | D♭ | D | F♭ | G♭ | A♭ |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Degree | 1 | ♭2 | ♭3 | 3 | ♭5 | ♭6 | ♭7 |
| Step | 1 | 2 | 1 | 2 | 2 | 2 | 2 |

## B♭ altered on the whole neck

Every B♭ altered note from the open strings to fret 15, in standard E tuning (E A D G B E), by name; by degree under "Show more".

B♭ altered Note names

B♭ altered Degrees

## B♭ altered in 5 positions

The neck split into the hand positions Practice Lab practices, one for each place a B♭ falls on a string, with the notes its scale run fingers there.

Position 1: frets 1–5, 15 notes

Position 2: frets 3–7, 17 notes

Position 3: frets 6–9, 16 notes

Position 4: frets 8–12, 16 notes

Position 5: frets 11–15, 15 notes

## Triads in B♭ altered

| Degree | Chord | Pages |
| --- | --- | --- |
| 1 | B♭dim | [B♭ diminished arpeggio](https://practice.graph.audio/guitar/arpeggios/bb-diminished) |
| 1 | B♭aug | [B♭ augmented arpeggio](https://practice.graph.audio/guitar/arpeggios/bb-augmented) |
| ♭2 | C♭m | [B minor arpeggio](https://practice.graph.audio/guitar/arpeggios/b-minor) |
| ♭3 | D♭m | [C♯ minor arpeggio](https://practice.graph.audio/guitar/arpeggios/c-sharp-minor) |
| 3 | Daug | [D augmented arpeggio](https://practice.graph.audio/guitar/arpeggios/d-augmented) |
| ♭5 | F♭ | [E major arpeggio](https://practice.graph.audio/guitar/arpeggios/e-major) |
| ♭6 | G♭ | [F♯ major arpeggio](https://practice.graph.audio/guitar/arpeggios/f-sharp-major) |
| ♭6 | G♭aug | [G♭ augmented arpeggio](https://practice.graph.audio/guitar/arpeggios/gb-augmented) |
| ♭7 | A♭dim | [G♯ diminished arpeggio](https://practice.graph.audio/guitar/arpeggios/g-sharp-diminished) |

## Seventh chords in B♭ altered

| Degree | Chord | Pages |
| --- | --- | --- |
| 1 | B♭m7♭5 | [B♭m7♭5 arpeggio](https://practice.graph.audio/guitar/arpeggios/bbm7b5) · [B♭m7♭5 drop 2](https://practice.graph.audio/guitar/chords/bbm7b5-drop-2) · [B♭m7♭5 drop 3](https://practice.graph.audio/guitar/chords/bbm7b5-drop-3) · [B♭m7♭5 drop 2 and 4](https://practice.graph.audio/guitar/chords/bbm7b5-drop-2-and-4) |
| 1 | B♭ | – |
| 1 | B♭ | – |
| ♭2 | C♭m(maj7) | [Bm(maj7) arpeggio](https://practice.graph.audio/guitar/arpeggios/bmmaj7) |
| ♭3 | D♭m7 | [C♯m7 arpeggio](https://practice.graph.audio/guitar/arpeggios/c-sharp-m7) · [C♯m7 drop 2](https://practice.graph.audio/guitar/chords/c-sharp-m7-drop-2) · [C♯m7 drop 3](https://practice.graph.audio/guitar/chords/c-sharp-m7-drop-3) · [C♯m7 drop 2 and 4](https://practice.graph.audio/guitar/chords/c-sharp-m7-drop-2-and-4) |
| 3 | D | – |
| ♭5 | F♭7 | [E7 arpeggio](https://practice.graph.audio/guitar/arpeggios/e7) · [E7 drop 2](https://practice.graph.audio/guitar/chords/e7-drop-2) · [E7 drop 3](https://practice.graph.audio/guitar/chords/e7-drop-3) · [E7 drop 2 and 4](https://practice.graph.audio/guitar/chords/e7-drop-2-and-4) |
| ♭5 | F♭ | – |
| ♭6 | G♭7 | [F♯7 arpeggio](https://practice.graph.audio/guitar/arpeggios/f-sharp-7) · [F♯7 drop 2](https://practice.graph.audio/guitar/chords/f-sharp-7-drop-2) · [F♯7 drop 3](https://practice.graph.audio/guitar/chords/f-sharp-7-drop-3) · [F♯7 drop 2 and 4](https://practice.graph.audio/guitar/chords/f-sharp-7-drop-2-and-4) |
| ♭6 | G♭ | – |
| ♭7 | A♭m7♭5 | [G♯m7♭5 arpeggio](https://practice.graph.audio/guitar/arpeggios/g-sharp-m7b5) · [G♯m7♭5 drop 2](https://practice.graph.audio/guitar/chords/g-sharp-m7b5-drop-2) · [G♯m7♭5 drop 3](https://practice.graph.audio/guitar/chords/g-sharp-m7b5-drop-3) · [G♯m7♭5 drop 2 and 4](https://practice.graph.audio/guitar/chords/g-sharp-m7b5-drop-2-and-4) |

## Same notes, other names

These scales use exactly the notes of B♭ altered, starting from another root.

- [B melodic minor](https://practice.graph.audio/guitar/scales/b-melodic-minor)
- [E Lydian dominant](https://practice.graph.audio/guitar/scales/e-lydian-dominant)

## Altered in every key

- [C altered](https://practice.graph.audio/guitar/scales/c-altered)
- [C♯ altered](https://practice.graph.audio/guitar/scales/c-sharp-altered)
- [D altered](https://practice.graph.audio/guitar/scales/d-altered)
- [E♭ altered](https://practice.graph.audio/guitar/scales/eb-altered)
- [E altered](https://practice.graph.audio/guitar/scales/e-altered)
- [F altered](https://practice.graph.audio/guitar/scales/f-altered)
- [F♯ altered](https://practice.graph.audio/guitar/scales/f-sharp-altered)
- [G altered](https://practice.graph.audio/guitar/scales/g-altered)
- [G♯ altered](https://practice.graph.audio/guitar/scales/g-sharp-altered)
- [A altered](https://practice.graph.audio/guitar/scales/a-altered)
- B♭ altered
- [B altered](https://practice.graph.audio/guitar/scales/b-altered)

## Practice it in Practice Lab

Practice B♭ altered in every position, at your tempo, with a plan that adapts. Free, in your browser, no account.

[Open it in Practice Lab](https://practice.graph.audio/#practice=scale-altered:10:ladder:p1)
