A# thirteenth chord

A#13 chord for piano presented by keyboard diagrams.
Explanation: The A sharp thirteenth is a seven note chord. Due to practical circumstances, some notes (as a suggestion fifth, ninth, and eleventh) are omitted and the chord is played inverted, see second diagram. The chord is sometimes played with both hands. The chord is often abbreviated as A#13.
Theory: The A# thirteenth chord is constructed by adding a third to an eleventh chord.

A#13

A#13 chord diagram
Notes: A# - D - F - G# - C - D# - G

A13 chord ‹ Previous • Next › B13 chord

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A#13 inverted

A#13 chord diagram
One of many possible inversions

A# chord categories

A# A#m A#7 A#m7 A#maj7 A#6 A#m6 A#6/9 A#5 A#9 A#m9 A#maj9 A#11 A#13 A#add A#7-5 A#7+5 A#sus A#dim A#aug