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##
E##
intervals:
1P
3M
5P
7M
11A
semitones:
4
3
4
7
-6
other names:
B#maj7#11, B#M7#11
Related
Chords
Chords
with less notes
B#maj
B#5
B#maj7
B#maj7b5
B#Mb5
Chords
with more notes
B#maj9#11
B#maj7#9#11
B#M13#11