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###
intervals:
1P
3m
5P
7m
9M
semitones:
3
4
3
4
-2
other names:
B##m9, B##min9, B##-9
Related
Chords
Chords
with less notes
B##m
B##5
B##sus2
B##madd9
B##m7
Chords
with more notes
B##m11
B##m13