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###
intervals:
1P
3M
5P
7M
semitones:
4
3
4
1
other names:
G##maj7, G##Δ, G##ma7, G##M7, G##Maj7
Related
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G##maj
G##5
Chords
with more notes
G##maj9
G##maj13
G##maj7#11
G##maj#4
G##maj9#11
G##maj7#9#11
G##M13#11
G##M7b9