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
9m
11A
13m
semitones:
4
3
3
3
5
2
-8
other names:
B7b9b13#11, B7b9#11b13, B7b5b9b13
Related
Chords
Chords
with less notes
Bmaj
B5
Baug
B7
B+7
B7b5
B7b9
B+7b9
B7#11
Balt7
BMb6
B7#5
B7#5b9
B7#5b9#11
B7b6
B7#11b13
B7b9#11
B7b9b13
BMaddb9
BMb5
B7no5
B7b13