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Ab6 chord (A flat major sixth) on piano

Ab6 (A flat major sixth) has four notes: A flat, C, E flat and F. Its formula is 1, 3, 5, 6. In major keys, Ab6 is the I6 chord in Ab major, the IV6 in Eb major and the V6 in Db major.

Ab6 inversions and fingering

CFAbEb
Root position
Ab C Eb F · RH 1-2-4-5 · LH 5-3-2-1
CFEbAb
First inversion
C Eb F Ab · RH 1-2-3-5 · LH 5-3-2-1
FCEbAb
Second inversion
Eb F Ab C · RH 1-2-3-5 · LH 5-4-2-1
FCAbEb
Third inversion
F Ab C Eb · RH 1-2-3-5 · LH 5-3-2-1

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Ab6 chord facts
SymbolAb6
Also writtenAbM6, Abmaj6
NotesAb C Eb F
Formula1 3 5 6
Intervalsroot, major third, perfect fifth, major sixth
TypeMajor sixth chord

Ab6 across the keyboard

C3C4C5C3F6C3F6C3Eb5Ab1Eb5Ab1

Piano, C3 to C5. Notes in this scale, low to high: C3 (3), Eb3 (5), F3 (6), Ab3 (1), C4 (3), Eb4 (5), F4 (6), Ab4 (1), C5 (3).

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Questions

What notes are in the Ab6 chord?

Ab6 (A flat major sixth) has four notes: A flat, C, E flat and F. Its formula is 1, 3, 5, 6. Ab is the root, C is the major third, Eb is the perfect fifth and F is the major sixth.

How do you play Ab6 on piano?

Play Ab, C, Eb and F together. Root position: Ab C Eb F · RH 1-2-4-5 · LH 5-3-2-1.

What key is Ab6 in?

In major keys, Ab6 is the I6 chord in Ab major, the IV6 in Eb major and the V6 in Db major. It is diatonic to those keys, so it fits songs in any of them.

What is the difference between Ab6 and Abmaj7?

Ab6 and Abmaj7 share Ab, C and Eb. Ab6 has F, the 6th, where Abmaj7 has G, the 7th.