tracks c1,c3 to d4 bass Aaron Bell tracks c2 bass Gene Ramey tracks a1 to b3 bass Ted Briscoe tracks c2 drums Jo Jones tracks c1,c3 to d4 drums Lee Abrams tracks a1 to b3 drums Roy Haynes tracks a1, b1 to b3 piano Freddy Jefferson tracks c2 piano John Lewis tracks a2 to a4 piano Junior Mance tracks c1,c3 to d4 piano Wynton Kelly sleeve notes Charles Fox tracks a1 to d2 tenor saxophone Lester Young tracks a2 to a4 trombone Jerry Elliott tracks a1, b1 to b3 trombone Ted Kelly tracks a1 to d2 trumpet Jesse Drakes Marketed By Pye Records (Sales) Ltd. Distributed By Pye Records (Sales) Ltd. Tracks A1,B1 to B3 recorded Royal Roost, New York City - December 4, 1948 Tracks A2 to A4 recorded Royal Roost, New York City - March 19, 1949 Tracks C1,C4,D2 recorded New York City - April 25, 1952 Track C2 recorded New York City - January 6, 1952 Tracks C3,D1 recorded New York City - circa 1952/3 Matrix / Runout: VJD 514 A1 (Side A) Matrix / Runout: VJD 514 B1 (Side B) Matrix / Runout: VJD 514 C1 (Side C) Matrix / Runout: VJD 514 D1 (Side D)