A Lydian Augmented — Quartal voicings

Three-note stacks of fourths, one per scale degree — the open, ambiguous voicing-flavour McCoy Tyner and Bill Evans built modal-era jazz around (the 'So What' chord).

All 7 quartal voicings in sequence

Degree 1 · Degree 1A·D♯·G♯

Degree 2 · Degree 2B·E♯·A

Degree 3 · III(4)C#(4)

Degree 4 · IV(4)D#(4)

Degree 5 · Degree 5E♯·A·D♯

Degree 6 · Degree 6F♯·B·E♯

Degree 7 · VII(4)G#(4)

Open in inversion explorer

Degree 1 · A·D♯·G♯Degree 2 · B·E♯·A III(4) · C#(4)IV(4) · D#(4)Degree 5 · E♯·A·D♯Degree 6 · F♯·B·E♯VII(4) · G#(4)