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#
G##
intervals:
1P
3M
5P
7m
13M
semitones:
4
3
3
11
-9
other names:
B#7add6, B#67, B#7add13
Related
Chords
Chords
with less notes
B#maj
B#5
B#6
B#7
B#7no5
Chords
with more notes
B#13
B#13b9
B#13#9
B#13#9#11
B#13#11
B#13b9#11