Twenty-Eighth of January

Key: 0

Twenty-Eighth of January (key: A). It uses 5 unique chords and is classified as Intermediate difficulty.

Click on chord to view chord fretboard diagrams for the chord.

Unique chords

5 chordsIntermediate

Functional harmony

Primary: iHarmony: Moderate5 functions🔎 Tune Analysis
Progression (degrees)
I → IV → bVII → V → I
Progression (chords)
Am → D → G → E → A

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Simple Tune Structure - Parts/Chords

Parts and chords for session tune Twenty-Eighth of January. Use Key+/Key− to transpose.

Part A
Am-D-|Am-D-|Am-G-|Am-G-|Am-D-|Am-D-|Am-G-|E-Am-:||
Part B
A---|A---|G---|G---|A---|A---|G---|E-A-:||

Commonly used functional chords in trad major keys

This table shows the standard diatonic chords in a major key, commonly used as the harmonic foundation for traditional tunes.

IiiiiiIVVvi(V7)
ABmC#mDEF#mE7
CDmEmFGAmG7
DEmF#mGABmA7
EF#mG#mABC#mB7
FGmAmBbCDmC7
GAmBmCDEmD7