A major chordson the Irish bouzouki, GDAE tuning
Main chords: A (I), D (IV), E (V)
The scale: A B C♯ D E F♯ G♯
Drones: Open A and E ring in A major; D fits the key too. The courses are G D A E, low to high.
Capo 2: play it with G major shapes, and every open course is in the key.

Print it: A major on one page (PDF), or the session pack: the chord chart and a page for each session key.
Common progressions
- I – IV – I – V: A – D – A – E (a plain backing for many reels and jigs)
- I – V – I: A – E – A (polkas and simple tunes)
- I – vi – IV – V: A – F♯m – D – E (a B part that wanders, or a song)
Basis: DADGAD Guitar blog (2009), the Chiff & Fipple forum, and common session practice: most major-key tunes use I, IV and V; vi now and then.
The seven chords in A major
Hear them in the app ›Other modes on A
Other major keys
A major in other tunings
All Irish bouzouki GDAE chords · A major sheet (PDF) · Printable chart (PDF) · The app