The following list is of people who have contributed to Hot Pipes in some way, either with donations of recordings or financially.
| Alan Ashton Alan Atherton Allen Organ Company Al Bipes Alan Wilkinson Alan Wilson Alex J. Nisivaco Allen Biggins Andreas Heydler Andrew Davidson Barry Henry Bernard Tilley Bill Pennock Bill Schlotter Bob Ralston Brian Berkshire Bruce McIntire Cameron Lloyd Carlos Pollet Charles Ekstrand Chris Anderson Chris Cartwright Chuck & Arlene Zajicek Cinema Organ Society Cole Nardone Craig Whitley Daniel Rowland Dave Bipes Dave Calendine Dave Pratt David Bayer David Brown David Dzelsky David Fisher David Johnston David Reed Devin Wozencraft Don Young Donald Krichbaum Doug Gosciak Dwight Beecham Ernie Wenger Ed Burnett Ed LoBody Ed Nupnau Edwin Sinclair Francis Colaricci Frank & Gean Evans Frank La Fetra Frank Vanaman Gail Masinda George Andersen George Ian Glenn Gerald Long Glenn Robison Gloria Athanos Graham Sturke |
H. David Bender Howard Pfitzner Hugh Buie Iain McGlinchey Ian McLean Jack Rhine Jacob Vollmar James Gallops James Manual Jay Kalman Jeffrey Kuster Jeffrey Taylor Jerry Alexander Jerry Nagano Joe Fisher John Bird John Ferguson John Jones John Landon John Lauter John Leeming John Clark McCall John Murch John Sedgwick John Wadley John Winn Jon Geigenmuller Jonathan Gradin Joseph Hardy Joshua Perschbacher Judy Merry Keith Addison Tyler Keith Holden Kenneth Boddy Kenneth Kramer Ken Rosen Kevin Collins Lancastrian TO Trust Larry Krueger Larry Young Lawrence Keesler Lew Williams Luke Russell Mark Laflin Mark Renwick Mark Koldys Mary Finchum Michael Cull Michael’s Music Service Michael Noell Michael O’Brien Michael Silverstein Midnight Productions Monte Chaney |
Neil Warrington Norman Halbert Norman Jones Oren Walther Paul Jacyk Paul Lanegger Paul Swiderski Paul-Wesley Bowen Paul White Peter Binsse Peter Dyson Peter Meiklereid Peter Neidhart Peter Savage Pierre Fracalanza Quentin Bellamy Randy Ford Richard Broughton Richard Dzielak Richard Hills Richard Hohwiesner Richard John Daubney Richard Phillips Richard Stephenson Robert Acker Robert Parks Ronald Atkinson Ronald Biddle Roy Handley Scott Harrison Scott Johnson Simon Gledhill Simon Thompson Stan Krider Steve Barratt-White Steve LaManna Steve Schlesing Texas Talkies Thomas Herd Thomas Klose Tom Carey Tom Hoehn Tony Nobbs Tony Thomas W J Moore Walter Gunston Wayne Ivany Wendell Brunk William Coale William Morong William Henry Staples |