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###
intervals:
1P
3M
5P
7M
9A
11A
semitones:
4
3
4
4
3
-6
other names:
B##maj7#9#11
Related
Chords
Chords
with less notes
B##maj
B##m
B##5
B##dim
B##maj7
B##m/ma7
B##maj7b5
B##maj7#11
B##maj#4
B##Mb5
B##oM7