Tammy Wynette Loretta Lynn Patsy Cline George Jones Conway Twitty Brenda Lee Merle Haggard Waylon Jennings Jim Reeves Dwight Yoakam Keith Whitley Willie Nelson Wanda Jackson Jamie Johnson Juice Newton John Conlee Mark Chesnutt Michael Ball Ricky Van Shelton Irving Berlin The Dillards Heather Myles Lobo Alan Jackson Guy Clark Lyle Lovett Ahmed Soultan Ann-Margret The Law Band Dan Penn Patience And Prudence Juzzie Smith Mandy Patinkin Flying Burrito Bros Billy Fury Huun-Huur-Tu Chris Stapleton Johnny Hartman Johnny Cash Louie Armstrong Daryle Singletary Gertrude'S Hearse Dion & The Belmonts Susto Jaya The Cat Tim Fite The Uncluded Parker Millsap Tommy James And The Shondells