musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
C##
E##
G##
B#
D##
F##
intervals:
1P
3M
5P
7m
9M
11P
semitones:
4
3
3
4
3
-5
other names:
C##11
C## 11th
chord diagrams on Guitar in Open C tuning
Related
Chords
Chords
with less notes
C##maj
C##5
C##sus4
C##sus2
C##Madd9
C##7
C##7sus4
C##9
C##9sus4
C##sus24
C##7no5
C##9no5