musmath
chords
scales
tunings
scale finder
chord finder
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Scale
notes:
E
F
F#
A#
B
C
D
intervals:
1P
2m
2M
4A
5P
6m
7m
semitones:
1
1
4
1
1
2
2
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
E
F
C
A#
F
F#
E
B
F#
3
D
A#
F
C
B
F#
5
E
C
D
A#
F
A#
7
B
F#
D
E
B
C
A#
F
C
9
E
B
F#
D
F
C
D
A#
F#
12
12
E
B
D
E
F
C
A#
F
F#
E
B
F#
15
D
A#
F
C
B
F#
17
E
C
D
A#
F
A#
19
B
F#
D
E
B
C
A#
F
C
21
E
B
F#
D
F
C
D
A#
F#
24
24
E
B
D
E
Harmonized chords
I
II
III
IV
V
VI
VII
in 3-notes
Esus2
Fsus4
-
-
Bdim
CMb5
Dm#5
in 4-notes
-
FM7sus4
F#M7#5sus4
-
BoM7
Cmaj7b5
Dm7#5
other scale chords
E5
Esus2