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
Configure fretboard

Have a jam

C Harmonic Minor // Groove Backing Jam Track by Quist

View on YouTube

https://www.youtube.com/watch?v=GVgWxvFAlkw

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)

Cmin
-
Ddim
-
E♭aug
-
Fmin
-
Gmaj
-
A♭maj
-
Bdim