Reissue. Features the latest remastering. Includes a Japanese description, lyrics. Features original cover artwork. Osie Johnson looks a bit blurry on the cover, but the music on the record is razor-sharp – a great demonstration not only of Johnson's skill on the drums, but also his rare talents as a leader! Osie graced countless top-shelf sessions in the 50s, but only got a rare few chances to work up front – and he does a great job here with a shifting lineup that includes Thad Jones on trumpet, Frank Wess on tenor and flute, Henry Coker on trombone, and Ernie Watkins on alto – all players used in differently-sized groups throughout the length of the set. Most tunes have a nice groove – a bounce that might refer to the "happy" in the title – and Johnson also sings at a few points, with this great raspy R&B style. Titles include "Osmosis", "Cat Walk", "Johnson's Whacks", "The Desert Song", "Osie's Oasis", and "Flute To Boot".
The original Chico Hamilton Quintet was one of the last significant West Coast jazz bands of the cool era. Consisting of Buddy Collette on reeds (flute, clarinet, alto, and tenor), guitarist Jim Hall, bassist Carson Smith, and the drummer/leader, the most distinctive element in the group's identity was cellist Fred Katz. The band could play quite softly, blending together elements of bop and classical music into their popular sound and occupying their own niche. This six-CD, limited-edition box set from 1997 starts off with a Hamilton drum solo from a 1954 performance with the Gerry Mulligan Quartet; it contains three full albums and many previously unreleased numbers) by the original Chico Hamilton band and also has quite a few titles from the second Hamilton group (which has Paul Horn and John Pisano in the places of Collette and Hall).