Patrick has worked with with:
Bruce Cockburn
Raffi
Daniel Lanois
Fraser and DeBolt
David Essig
Shirley Eikhard
Marc Jordan
Ben Mink
Mendelson Joe
Ken Whiteley
Doug Cox
Stan Rogers
Roberto Occhipinti
Gene Martynec
Richard Condie
Snowden Fine
Classical Kids
Holly Cole
Tim Wynne-Jones
Flying Bulgar Klezmer Band
David Buchbinder
Michael Jones
The Layfayette String Quartet
Murray Adaskin
Patrick played piano on Bruce Cockburn's Night Vision, released 1973.
Patrick played on several of Mendelson Joe's albums.
One of Patrick's first recorded songs with RCA artists Simon Caine
The legendary performers Fraser and DeBolt. Patrick met Allan and Daisy right after this show and played on their second album With Pleasure.
Patrick was associate producer on Beethoven Lives Upstairs.
He created the sound effects and supervised the recordings and the mix.
Patrick produced this album by the Flying Bulgars.