tracks 24 producer Bob Crewe
tracks 15 producer Dallas Smith
tracks 2 to 7, 13, 14, 20 to 23 producer Dave Pell
tracks 8 to 12 producer Nick DeCaro
tracks 20 to 23 producer Ron Bledsoe
tracks 1 producer Snuff Garrett
tracks 16 to 19 producer Tommy Oliver
Track 2 is previously unreleased.
All other tracks were previously released on various Liberty, Sunset and United Artists singles and albums.