musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Chord
notes:
A#
D#
E#
G##
B#
intervals:
1P
4P
5P
7M
9M
semitones:
5
2
4
3
-2
other names:
A#M9sus4
Related
Chords
Chords
with less notes
A#5
A#sus4
A#sus2
A#sus24
A#M7sus4