Fretonator: the ultimate interactive free guitar theory tool

Choose a starting note

ABCDEFG
CC#

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

C Harmonic Minor // Groove Backing Jam Track by Quist

View on YouTube

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

Learn the theory

C Harmonic Minor

C

D

E♭

F

G

A♭

B

Break modes down into patterns

Mode interval pattern

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

Chords (triads)

Cmin (i)
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Ddim (ii)
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E♭aug (III)
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Fmin (iv)
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Gmaj (V)
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A♭maj (VI)
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Bdim (vii)