Peter Gregson, Richard Harwood, Warren Zielinski - Quartets: One - Four (2022)

Tracklist
01. Quartets: One: I. Primary Colours
02. Quartets: One: II. The Day Before
03. Quartets: One: III. Sequence (Three)
04. Quartets: One: IV. Space
05. Quartets: One: V. Duplicity
06. Quartets: Two: I. Sequence (Four)
07. Quartets: Two: II. Warmth
08. Quartets: Two: III. Plainchant
09. Quartets: Two: IV. Drone
10. Quartets: Three: I. Even
11. Quartets: Three: II. Up
12. Quartets: Three: III. Sequence (Eight)
13. Quartets: Three: IV. Cantus
14. Quartets: Three: V. Murmuration
15. Quartets: Three: VI. …from a memory
16. Quartets: Four: I. Three Parallels: 1
17. Quartets: Four: II. Three Parallels: 2
18. Quartets: Four: III. Three Parallels: 3