A aug7 Chord on 12-String Guitar
Play A aug7 on 12-String Guitar: diagrams, finger positions, intervals, and every voicing up and down the neck for this instrument.
The A aug7 chord is an augmented chord with a raised fifth that creates restless, unresolved tension. It is built from the notes A, C#, F, G. This page shows how to play A aug7 on 12-String Guitar with clear fretboard diagrams and suggested finger positions.
There is no open-string version on 12-String Guitar: the lowest shape barres fret 5 and covers 4 frets. A falls on the E string. It sounds from A2 up to A4.
12-String Guitar is strung in six courses of two, the lower four paired an octave apart, so each stopped note here sounds as two — which is why the shape rings thicker than the same grip on a single-strung instrument.
Browse alternate voicings to find the one that sits best under your fingers, then compare it with the other chord types built on A or explore the same shape in nearby keys. The diagrams list the notes in each voicing so you can connect the shape to the theory behind it.