The RCA Victor 'Pop' Showcase In Sound

(EP Compilation) 'Autocoupled (A/D, B/C)
The center labels list the tracks with the title of the album from which they were sampled, the performer(s), and the title of the track.

Gatefold Cover - comes with an 8-page color booklet (RCA Victor record discography)

From Gatefold:
Tracks are sampled from the following albums:
Track A1 - George Williams Orchestra • We Could Make Such Beautiful Music (LPM/EPB-1205, EPA-809)
Track A2 - Jacques Ysaÿe and His Orchestra • The Follies Of Paris (LPM/EPB-1260, EPA-831)
Track B1 - Julius La Rosa • Julius La Rosa (LPM/EPB-1299, EPA-841)
Track B2 - The Voices of Walter Schumann • Though Not A Word Was Spoken (LPM/EPB-1266, EPA-822)
Track C1 - The Melachrino Orchestra • The Sounds Of Paris
Track C2 - Coleman Hawkins, Billy Byers and His Orchestra • The Hawk In Hi Fi (LPM/EPB-1281, EPA-810)
Track D1 - Manny Albam, Ernie Wilkins, and Their Orchestra • Drum Suite (LPM/EPB-1279, EPA-826, 827, 828)
Track D2 - Ray Bohr • The Big Sound (LPM/EPB-1306, EPA-850)'[discogs]