Everly Brothers Dan Fogelberg Tina Turner Dave Loggins Chris De Burgh Nazareth Santana Cheryl Wheeler David Wilcox Supertramp Derek Webb David Mallett Ben E. King Giorgio Moroder Lynn Miles Louvin Brothers Jule Neigel Four Seasons Roy Orbinson Heroes De Silencio Frankie Valli And The Four Seasons Dalorian Frankie Valli Fritz Brause Chordettes Bobby Vinton Audrey Hepburn Frankie Valli And The 4 Seasons Skyliners Mary Hopkin Jimmy Durante Seals & Crofts Penguins The Corries Kathy Mattea Bobby Freeman Eileen Laverty Monte Warden Billy Forrest Little Anthony Simon Luca Stephanie Lambring Dana Foster And Allen George Morgan Eddy Arnold Lonnie Donegan Tommy Edwards Keith Christmas