musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Scale
notes:
A
B#
C#
D#
E
E#
F#
intervals:
1P
2A
3M
4A
5P
5A
6M
semitones:
3
1
2
1
1
1
3
guitar
bass-guitar
ukulele
piano
Tuning
Standard (E, A, D, G, B, E)
Drop D (D, A, D, G, B, E)
Drop C# (C#, A, D, G, B, E)
Drop C (C, G, C, F, A, D)
Drop B (B, F#, B, E, G#, C#)
Drop A (A, E, A, D, F#, B)
DADGAD (D, A, D, G, A, D)
Half Step Down (D#, G#, C#, F#, A#, D#)
Full Step Down (D, G, C, F, A, D)
Half Step Up (F, A#, D#, G#, C, F)
Open C (C, G, C, G, C, E)
Open D (D, A, D, F#, A, D)
Open E (E, B, E, G#, B, E)
Open F (F, A, C, F, C, F)
Open G (D, G, D, G, B, D)
Open A (E, A, E, A, C#, E)
Custom
E
B#
B#
B#
E#
C#
C#
C#
F#
A
A
3
D#
D#
D#
E
E
E
5
A
E#
B#
E#
B#
E#
F#
C#
F#
C#
F#
7
B#
D#
D#
9
C#
A
E
A
E
A
E#
E#
D#
F#
F#
12
12
E
B#
B#
B#
E#
C#
C#
C#
F#
A
A
15
D#
D#
D#
E
E
E
17
A
E#
B#
E#
B#
E#
F#
C#
F#
C#
F#
19
B#
D#
D#
21
C#
A
E
A
E
A
E#
E#
D#
F#
F#
24
24
E
B#
B#
B#
Harmonized chords
I
II
III
IV
V
VI
VII
in 3-notes
Amaj
-
-
-
-
E#aug
-
in 4-notes
A6
-
-
-
-
E#M7b6
-
other scale chords
Amaj
Am
A5
Aaug
Adim
A6
Am6
Adim7
Amb6
AMb6
A+add#9
AM6#11
AMb5
Am#5
Related
Scales
Scales
with more notes
A Nine tone scale