The following is a list of just a sampling of the satisfied clients that have had custom instruments or discerning modifications made by Bruce Clay and Rarebird Guitar Labs.
 
Todd Mohr – Big Head Todd and the Monsters
Stevie Ray Vaughn
Ed King – Lynyrd Skynyrd
Allen Collins – Lynyrd Skynyrd
Clarence Gatemouth Brown – Gatemouth Brown
Smokin’ Joe Kubek
Warren Haynes – Allman Bros., Government Mule
Steve Morse – Dixie Dregs, Kansas, Deep Purple
Tommy Malone – The Subdudes
Roy Clark – Roy Clark, Hee Haw
Del Shannon – Del Shannon
Jesse Colin Young – Jesse Colin Young, The Youngbloods
Johnny Winter – Johnny Winter
Bob Weir – Grateful Dead, Rat Dog
Dan Dougmore – James Taylor
Tommy Shreve – Tommy Shreve Band, Zachary Richard
Steve Segal – April Wine
Carlos Cavazo – Quiet Riot
Rudy Sarzo – Quiet Riot
Frank Di Castanzo – Steelheart
Bob Yeasal – Yeasal, Sugarloaf
Joe Bear — Lee Thomas Band, Nova-K
Sammy Mayfield – Mayfield Blues Review
Rick Kurtx - Delbert McClinton
David Hyde – Delbert McClinton, Zachary Richard
Sundance Dunston – Delaney & Bonnie
Buzz Meekings – Molly Hatchet
Clifford Pusey – Steel Pulse
Gunner Nelson – Nelson
Matthew Nelson – Nelson
Billy Gibbons - ZZ Top
Greg Martin – Kentucky Headhunters