Louis Jordan and His Tympani Five (JSP, five CDs). After Fats Waller, Louis Jordan was the great exponent of good-time small-group jazz whose entertainment value cunningly concealed its musical sophistication. A superb alto saxophonist who had a knack for singing (and picking) comic songs, Jordan put together a “jump band” so appealing that it was successfully marketed to blacks and whites alike, in the process leaving an indelible stamp on both R&B and early white rock and roll. This budget-priced, gorgeously remastered five-CD box set contains all 131 of the recordings Jordan and his combo cut for Decca between 1938 and 1950, not a few of which topped the charts. Like Waller’s recordings, they never fail to hit the spot–especially after a long, tiring day at the office. Listen to them in tandem with John Chilton’s excellent 1994 biography of Jordan (TT).