musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
A##
C###
E##
F###
D###
intervals:
1P
3M
5P
6M
11A
semitones:
4
3
2
9
-6
other names:
A##M6#11, A##M6b5, A##6#11, A##6b5
Related
Chords
Chords
with less notes
A##maj
A##5
A##6
A##Mb5
Chords
with more notes
A##69#11
A##M13#11
A##13#9#11
A##13#11
A##13b9#11