musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
C##
F##
B#
E#
intervals:
1P
4P
7m
10m
semitones:
5
5
5
-3
other names:
C##4, C##quartal
C## 4th quartal
chord diagrams on Bass guitar in Drop C tuning
G
D
3
F
C
3
5
C
G
D
F
4 fret
7
D
G
F
9
C
7 fret
9
F
G
12
12
D
C
10 fret
12
12
G
D
15
F
C
12 fret
15
17
C
G
D
F
19
16 fret
Related
Chords
Chords
with more notes
C##m11
C##m7add11
C##m11A