The sources for artist quotes in this article are listed below:
The author’s conversation with Pat Mastelotto, 2019
Robert Fripp’s Diary, dgmlive.com, 1998
Trey Gunn on Markus Reuter’s podcast, Part 1 of 10, 2021
Trey Gunn, facebook, 2022
The work of the original interviewers and publishers is gratefully acknowledged and excerpts are reproduced on this site under allowances for fair use in copyright law.