A#m#5/B Guitar Chord

The A# minor augmented over B is a augmented chord. Explore fingerings, progressions, and theory analysis below.

Finger Positions

Augmented
A#m#5/B diagram
Root Note A#
Name A# minor augmented over B
Intervals 1P-3m-5A
Relative Minor Gm
Notes B, A#, C#, F#
Aliases A#m#5, A#-#5, A#m+

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
Minor Harmonic Minor Diminished Phrygian Locrian Vietnamese 1 Pelog Hirajoshi Malkos Raga Augmented Altered Locrian #2 Ultralocrian Augmented Heptatonic Balinese

* 15 scales found containing the notes B, A#, C#, F#.

Audio & MIDI Analysis

MIDI Numbers 71, 70, 61, 66
Frequencies (Hz)

493.8833012561241, 466.1637615180899, 277.1826309768721, 369.9944227116344