Fretonator: the ultimate interactive free guitar theory tool

Choose a starting note

ABCDEFG
FF#

Pick a mode

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

Check out the fretboard

Highlight scale degrees

Scale degrees display

Fretboard

Guitar tuning

Have a jam

F Major Ballad Backing Track New Horizons by Rod DeGeorge by Rod DeGeorge

View on YouTube

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

Learn the theory

F Major Pentatonic

F

G

A

C

D

Break modes down into patterns

Mode interval pattern

tone
-
tone
-
min 3rd
-
tone
-
min 3rd

Chords (triads)

Fmaj
-
Gmin
-
Amin
-
Cmaj
-
Dmin