musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
G##
B##
D###
F##
A##
C###
intervals:
1P
3M
5A
7m
9M
11A
semitones:
4
4
2
4
4
-6
other names:
G##9#5#11
Related
Chords
Chords
with less notes
G##aug
G##+7
G##7b5
G##Mb6
G##7#5
G##9#5
G##M#5add9
G##Mb5
G##9b5
G##7no5
G##7b13
G##9no5
G##9b13
Chords
with more notes
G##9#11b13