musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
A#
C##
E#
G#
B
F##
intervals:
1P
3M
5P
7m
9m
13M
semitones:
4
3
3
3
8
-9
other names:
A#13b9
Related
Chords
Chords
with less notes
A#maj
A#5
A#6
A#7
A#7b9
A#alt7
A#7add6
A#Maddb9
A#7no5
Chords
with more notes
A#13b9#11