A#mmaj7bb5/B Guitar Chord

The A# minor major seventh double flat fifth over B is a major chord. Explore fingerings, progressions, and theory analysis below.

Finger Positions

Major
A#mmaj7bb5/B diagram
Root Note A#
Name A# minor major seventh double flat fifth over B
Intervals 1P-3M-4P-7M
Relative Minor Gm
Notes B, A#, D, D#, A
Aliases

Common Progressions Popular patterns using A#

I-V-vi-IV

A# → F → Gm → D#

vi-IV-I-V

Gm → D# → A# → F

Diatonic Family (Triads)

A# Cm Dm D# F Gm Adim

Diatonic Family (7ths)

A#maj7 Cm7 Dm7 D#maj7 F7 Gm7 Am7b5

Scale Compatibility

View All Scales

* 0 scales found containing the notes B, A#, D, D#, A.

Audio & MIDI Analysis

MIDI Numbers 71, 70, 62, 63, 69
Frequencies (Hz)

493.8833012561241, 466.1637615180899, 293.6647679174076, 311.1269837220809, 440