Rascal King Jack Beatty

This 10-CD set is as good a compendium of the genius of Louis Armstrong as anyone could wish for. It’s all here: the early years with the King Oliver and Fletcher Henderson bands, the glorious period of the Hot Fives and Sevens, the big band recordings of the Thirties, the collaborations with contemporaries such as Ella Fitzgerald. Then there are the later recordings, when Satchmo’s celebrity empowered him to soar over many political and racial divides. There’s also a fascinating unreleased Hollywood Bowl concert from 1956, a CD of “out-takes” from recording sessions, and a revealing interview with Dan Morgenstern.