Dicky Betts (The Allman Bros.)​

Jamie Laritz (Fiona,Brett Michaels)​

Rick Brothers (Colt Ford,Gretchen Williams)​

Jamie Rogan (Billy Currington)​

Renea' Truex (Cowboy Crush)​

Saul Zonana(Crashtestdummies,Frehley's Comet,Adrian belew)​

George Marinelli (Bonnie Raitt,Bruce Hornsby)​

Charlie Morgan (Elton John)​

Gary Burke (Joe Jackson,Shania Twain)​

Professor Louie (The Band,The Cromatix)​

Greg Kroll (EMI Recording artist,Songwriter)​

Huey Mcdonald (Bon Jovi)​

D. James Goodwin (Clubhouse Engineer,Guitar)​

Shawn Hughes (Rio Grande, Brett Michaels)​

Rusty Danmyer (Leanne Rhimes)​

Ed Eason (Carrie Underwood,She daisey,Plum)​

Troy Luccketta (Tesla)​

Jeff Labar (Cinderella)​

Kim Everett (Session singer/Songwriter)

Eliot Sloan (Blessid Union of Souls)​

Garth Hudson (The Band)​

Tony Levin (King Crimson,Peter Gabriel)​

Trey Hill (Jessica Simpson,jana Kramer)​

Bob Halligan Jr.(Ceili Rain,Hit Songwriter)​

Dan Tracy (brian Howe,Allan Parson project)​

Chris Anderson(Todd Rundgren,Stevie Wonder,Goo Goo Dolls,Tori Amos,Third Eye Blind,Stevie Nicks) ​

Jesse Howard (Big Kenny, Maggie Rose)​

Tom Drenon (Daryl Worley)​

Paul Antonell(Dr. John,Marshall Crenshaw,Natalie Merchant,Carly Simon,Donald fagan)​

​Jerry Morrota(Orleans,Peter Gabriel,Hall&Oats,Stevie Nicks,Tears for Fears)

Jimmy Eppard (Blondie,The Band,The Curmudgeons)

Adam Craig (Adam Craig band, Songwriter)

James Watkins (Pro touring guitarist, Songwriter)

Steve Clark (Songwriter)

Paul Umbach (Producer, engineer, songwriter, multi-instrumentalist)

Doug Yowell (Duncan Sheik,Joe Jackson, Suzanne Vega)

Luis Espaillat (Eve to Adam,Tantric,Bo Bice, Trace Adkins)

Phil Potor (Jackson Wells)

Smith Curry (Jon Bon Jovi, Big and Rich, Jason Aldean, Kid Rock)