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
D#
E
F#
G#
intervals:
1P
2M
3M
4P
4A
5P
6M
7M
semitones:
2
2
1
1
1
2
2
1
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
D
A
D
G#
D#
D#
F#
C#
A
E
B
E
3
D
G#
D#
B
F#
C#
F#
5
A
E
D
C#
G#
D#
G#
7
B
F#
D
A
E
A
D#
9
C#
G#
E
B
F#
B
D
A
D#
F#
C#
G#
C#
12
12
E
B
D
A
D
G#
D#
D#
F#
C#
A
E
B
E
15
D
G#
D#
B
F#
C#
F#
17
A
E
D
C#
G#
D#
G#
19
B
F#
D
A
E
A
D#
21
C#
G#
E
B
F#
B
D
A
D#
F#
C#
G#
C#
24
24
E
B
D
A
D
Harmonized chords
I
II
III
IV
V
VI
VII
VIII
in 3-notes
AMb5
-
-
-
D#dim
Emaj
F#m
G#dim
in 4-notes
-
-
-
-
D#m7b5
E7
F#m6
-
other scale chords
Amaj
A5
Asus4
Asus2
AMadd9
A6
A6/9
Amaj7
Amaj9
Amaj13
Amaj7b5
Amaj7#11
Amaj#4
Amaj9#11
Asus24
AM6#11
A69#11
AM13#11
AMb5
AM9b5
AM7sus4
AM9sus4
Scale modes
A Japanese (Ichikosucho)
B Bebop minor
E Bebop
G# Bebop locrian
Related
Scales
Scales
with less notes
A Major
A Pentatonic major
A Ionian pentatonic
A Lydian
A Chinese
A Ritusen
Scales
with more notes
A Japanese (Taishikicho)