A prometheus chords

All tres cubano chords for the A prometheus scale

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Harmony
Originalii–V–ISec. Dom.
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A prometheus scale diatonic chords

IF♯ minor
GCE213
5frGCE2319frGCE312
IIB aug
3frGCE312
7frGCE31211frGCE312
IIIF♯ minor
GCE213
5frGCE2319frGCE312
IVE♭ aug
3frGCE312
7frGCE31211frGCE312
VF♯ minor
GCE213
5frGCE2319frGCE312
VIG aug
3frGCE312
7frGCE31211frGCE312

A prometheus — Tres Cubano scale

Tres Cubano fretboard diagram

A prometheus scale — 3-string guitar fretboard diagramInteractive fretboard diagram showing the A prometheus scale on 3-string guitar with 17 frets. Notes: F#, G, A, B, C#, D#.F#GABC#D#F#GAC#D#F#GABC#D#GABC#D#F#GAB1357911121315

A prometheus scale — chords and intervals

Diatonic chords: F# minor, B augmented, F# minor, D# augmented, F# minor, G augmented.

Intervals: W-W-W-3H-H-W.

Use the interactive harmonizer above to explore triads, seventh chords, and chord voicings for composing with the A prometheus scale on Tres Cubano.