- Bill Monroe and His Bluegrass Boys
- Flatt & Scruggs
- Lester Flatt, Earl Scruggs & The Foggy Mountain Boys
- Ralph Stanley
- Country Gentlemen
- Sam Bush, David Grisman, Ronnie McCoury, Jesse McReynolds, Bobby Osborne, Ricky Skaggs, Frank Wakefield, Buck White & Del McCoury