Гитара:
James Burton, Scotty Moore, John Wilkinson

Бас-гитара:
Bill Black, Jerry Scheff, Duke Bardwell, Emory Gordy

Ударные:
DJ Fontana, Ronnie Tutt, Hal Blaine, Larrie Londin, Alan Fortas, Jerome Munroe, Johnny Bernero, Bob Lanning

Пианино:
Glen D. Hardin, Tony Brown, Shane Keister

Электропианино:
Bobby Ogden, David Briggs

Бэк-вокал группы:
THE SWEET INSPIRATIONS (Emily Cissy Houston, Estelle Brown, Sylvia Shenwell, Myrna Smith, Ann Williams),
THE IMPERIALS (1966-1971) (Jake Hess, Jim Murray, Gary McSpadden, Armond Morales, Terry Blackwood, Joe Moscheo, Sherill Nielsen),
The Mello Men (1962 - 1965) (Thurl Ravenscroft, Max Smith, Gene Merlino, Bill Lee, Bob Hamlin, Bob Stevens, Bill Cole),
The Nashville Edition (1970 - 1971) (Dolores Edgin, June Page, Hurshel Wiginton, Joe Babcock),
THE STAMPS (JD Summer, Ed Enoch, Ed Hill, Donnie Summer, Bill Blaize, Larry Strickland, Buck Buckles, Dave Rowland, Richard Sterban),
The Ken Darby Trio (1956) (Chuck Prescott, John Dodson, Rad Robinson),
The Surfers (1961) (Patrick Sylva, Bernard Ching, Clayton Naluai, Alan Naluai),
THE BLOSSOMS (1968) (Jean King, Fanita James, Darlene Love),
THE JORDANAIRES (1956-1970) (Hugh Jarrett, Gordon Stoker, Neal Matthews, Hoyt Hawkins, Ray Walker),
Voice (1973 - 1975) (Donnie Sumner, Per Erik Hallin, Tim Baty, Sherrill Nielsen),
The Amigos (1962 - 1963) (Jose Vadiz, Miguel Alcaide, Felix Melendes, Pedro Berrios, German Vega)

Бэк-вокалисты:
Kathy Westmoreland, Charlie Hodge, Mildred Kirkham

Оркестры: Bobby Morris Orchester (1969), Joe Guerchio Orchester