musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
B
D#
F#
A
C##
E#
G#
intervals:
1P
3M
5P
7m
9A
11A
13M
semitones:
4
3
3
5
3
3
-9
other names:
B13#9#11
Related
Chords
Chords
with less notes
Bmaj
Bm
B5
Bdim
B6
Bm6
Bm7
B7
Bm7b5
Bdim7
B7b5
B7#9
B7b5#9
B13#9
B7#11
BM6#11
B7add6
B7#9#11
BMb5
B7no5