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#
B#
intervals:
1P
3M
5P
9M
semitones:
4
3
7
-2
other names:
A#Madd9, A#2, A#add9, A#add2
Related
Chords
Chords
with less notes
A#maj
A#5
A#sus2
Chords
with more notes
A#6/9
A#maj9
A#9
A#11
A#maj13
A#13
A#maj9#11
A#69#11
A#M13#11
A#9#11
A#13#11
A#9#11b13