Fretonator: the ultimate interactive free guitar theory tool

Choose a starting note

ABCDEFG
A♭ A

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

A Mixolydian b6 Groove Backing Track by Quist

View on YouTube

https://www.youtube.com/watch?v=xqtjqzSD6Ko

Learn the theory

A Aeolian Dominant

A

B

C#

D

E

F

G

Break modes down into patterns

Mode interval pattern

tone
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tone
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semitone
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tone
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semitone
-
tone
-
tone

Chords (triads)

Amaj (I)
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Bdim (ii)
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C#dim (iii)
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Dmin (iv)
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Emin (v)
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Faug (VI)
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Gmin (vii)