Cm13/A# Guitar Chord

The C minor thirteenth over A# is a dominant chord. Explore fingerings, progressions, and theory analysis below.

Finger Positions

Dominant
Cm13/A# diagram
Root Note C
Name C minor thirteenth over A#
Intervals 1P-3m-5P-7m-9M-13M
Relative Minor Am
Notes A#, C, Eb, G, Bb, D, A
Aliases Cm13, C-13

Common Progressions Popular patterns using C

I-V-vi-IV

C → G → Am → F

vi-IV-I-V

Am → F → C → G

Diatonic Family (Triads)

C Dm Em F G Am Bdim

Diatonic Family (7ths)

Cmaj7 Dm7 Em7 Fmaj7 G7 Am7 Bm7b5

Scale Compatibility

View All Scales
Dorian Dorian #4 Bebop Minor Composite Blues Chromatic

* 5 scales found containing the notes A#, C, Eb, G, Bb, D, A.

Audio & MIDI Analysis

MIDI Numbers 70, 60, 63, 67, 70, 62, 69
Frequencies (Hz)

466.1637615180899, 261.6255653005986, 311.1269837220809, 391.99543598174927, 466.1637615180899, 293.6647679174076, 440