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