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##
intervals:
1P
3M
5P
7M
semitones:
4
3
4
1
other names:
C##maj7, C##Δ, C##ma7, C##M7, C##Maj7
C## major 7th
chord diagrams on Ukulele in Slack Key tuning
5
A
C#
F#
7
D
5 fret
5
A
F#
C#
7
D
5 fret
Related
Chords
Chords
with less notes
C##maj
C##5
Chords
with more notes
C##maj9
C##maj13
C##maj7#11
C##maj#4
C##maj9#11
C##maj7#9#11
C##M13#11
C##M7b9