A#majb5/C Guitar Chord

The A# majflat fifth over C is a major chord. Explore fingerings, progressions, and theory analysis below.

Finger Positions

Major

A#majb5/C diagram

Root Note A#

Name A# majflat fifth over C

Intervals 1P-3M-5d

Relative Minor Gm

Notes C, A#, D, E

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 C, A#, D, E.

Audio & MIDI Analysis

MIDI Numbers 60, 70, 62, 64

Frequencies (Hz)

261.6255653005986, 466.1637615180899, 293.6647679174076, 329.6275569128699

Alternative Voicings Variations

MAIN

VAR 1

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VAR 9