AB MAJOR THIRTEENTH - PIANO

Ab Major Thirteenth chord diagram for Piano - Bass position 999

Chord composition

I III VII IX XIII
Root Major third Major seventh Major ninth Major thirteenth
G# C G A# F

ALL ABOUT THE AB MAJOR THIRTEENTH CHORD

Chord Composition

The Ab Major Thirteenth chord is composed of 5 notes :

  • G# (Root)
  • C (Major third)
  • G (Major seventh)
  • A# (Major ninth)
  • F (Major thirteenth)

These notes form a major thirteenth chord, absolute harmonic richness.

How to play Ab Major Thirteenth on piano

The maj13 chord Ab Major Thirteenth theoretically contains: 1-3-5-7-9-11-13 (7 notes).

  • Selective voicings: typically keep 1-3-7-9-13
  • Ultimate lush sound: the richest possible rest chord
  • Contemporary jazz: maximum sophisticated harmonies
  • Advanced bossa nova: ultimate Brazilian color

This is the maximum extension of a rest chord, mainly used in modern jazz and bossa nova.

Common uses of Ab Major Thirteenth

The maj13 chord represents the summit:

  • Modern jazz: Imaj13 as ultimate tonic
  • Sophisticated bossa nova: maximum harmonic richness
  • Neo-soul: densest possible texture

Styles

Modern jazz: absolute harmonic sophistication.

Bossa nova: maximum Brazilian richness.