baritone saxophone Gerry Mulligan
bass Curly Russell
drums Roy Haynes
piano George Wallington
tenor saxophone Brew Moore
trombone Kai Winding
trumpet Jerry Hurwitz
Record in NYC on 20 May, 1949.

At least 5 takes were recorded, with two (-4 & -5) being released. There is no indication which take this is on the label or in the wax.
Matrix / Runout: S 36-136 (Side A)