Am9
A minor ninth
Notes
A – C – E – G – B
Formula
1 – ♭3 – 5 – ♭7 – 9
A minor seventh chord with a major ninth on top.
To build Am9, start on A and stack the intervals ♭3, 5, ♭7, 9 above it.
On piano
On guitar
Shapes generated and checked against the chord engine, standard tuning.
x–0–2–4–1–3Open in Explorer
Fret 3
Fret 1
Fret 4
Fret 2
OOpen
✕Muted
123456789101112
5–0–2–5–0–3Open in Explorer
Fret 3
OOpen
Fret 5
Fret 2
OOpen
Fret 5
123456789101112
5–3–5–0–0–0Open in Explorer
OOpen
OOpen
OOpen
Fret 5
Fret 3
Fret 5
123456789101112