Michael Clarke - drums (tracks 2, 3, 4, 5, 7, 8, 9, 10, 11) Emory Gordy Jr. - bass guitar (tracks 1, 6, 12) Glen D. Hardin - piano (tracks 1, 6, 12) Emmylou Harris - backing vocals (tracks 1, 6, 12) Chris Hillman - bass guitar, backup vocals (tracks 2, 3, 4, 5, 7, 8, 9, 10, 11) Sneaky Pete Kleinow - pedal steel guitar (tracks 2, 3, 4, 5, 7, 8, 9, 10, 11) Bernie Leadon - lead guitar, backup vocals (tracks 2, 3, 4, 5, 7, 8, 9, 10, and 11); acoustic guitar (tracks 1, 6, 12) Herb Pedersen - acoustic rhythm guitar (tracks 1, 6, 12) Al Perkins - pedal steel guitar (tracks 1, 6, 12) Ronnie Tutt - drums (tracks 1, 6, 12) Byron Berline - fiddle, mandolin (tracks 1, 6, 12) References Gram Parsons compilation albums The Flying Burrito Brothers albums Compilation albums published posthumously 1976 compilation albums A&M Records compilation albums