A altered chords

All tres cubano chords for the A altered scale

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Originalii–V–ISec. Dom.
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A altered scale diatonic chords

IA dim
3frGCE213
8frGCE132
IIB♭ minor
GCE312
5frGCE2139frGCE231
IIIC minor
3frGCE312
7frGCE21311frGCE231
IVC♯ aug
GCE312
5frGCE3129frGCE312
VE♭ major
3frGCE123
6frGCE32110frGCE312
VIF major
GCE21
5frGCE1238frGCE321
VIIG dim
GCE213
6frGCE132

A altered scale seventh chords

IA m7♭5
3frGCE1
3frGCE123frGCE125frGCE1
IIB♭ mmaj7
GCE312
GCE3123frGCE1233frGCE123
IIIC m7
3frGCE1
3frGCE126frGCE16frGCE21
IVC♯ major seventh flat sixth
GCE21
GCE3125frGCE125frGCE123
VE♭ 7
7frGCE213
11frGCE231
VIF 7
GCE231
9frGCE213
VIIG m7♭5
GCE12
GCE12GCE312GCE213

A altered — Tres Cubano scale

Tres Cubano fretboard diagram

A altered scale — 3-string guitar fretboard diagramInteractive fretboard diagram showing the A altered scale on 3-string guitar with 17 frets. Notes: F, G, A, A#, C, C#, D#.FGAA#CC#D#FGACC#D#FGAA#CC#D#FGAA#CC#D#FGAA#C1357911121315

A altered scale — chords and intervals

Diatonic chords: A diminished, Bb minor, C minor, C# augmented, D# major, F major, G diminished.

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

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