Fretonator: the ultimate interactive free guitar theory tool

Choose a starting note

ABCDEFG
CC#

Pick a mode

Ionian (Major)DorianPhrygianLydianMixolydianAeolian (Minor)LocrianHarmonic MinorPhrygian DominantMajor PentatonicMinor Pentatonic

Check out the fretboard

Highlight scale degrees

Scale degrees display

Fretboard

Guitar tuning

Have a jam

C# Harmonic Minor Backing Track by EffectiveMusicPractice

View on YouTube

https://www.youtube.com/watch?v=g4vb0UC3H-0

Learn the theory

Scale

C#

D#

E

F#

G#

A

B#

Break modes down into patterns

Mode interval pattern

tone
-
semitone
-
tone
-
tone
-
semitone
-
aug 2nd
-
semitone

Chords (triads)

C#min
-
D#dim
-
Eaug
-
F#min
-
G#maj
-
Amaj
-
B#dim