Not only was Fats Waller one of the greatest pianists jazz has ever known, he was also one of its most exuberantly funny entertainers -- and as so often happens, one facet tends to obscure the other. His extraordinarily light and flexible touch belied his ample physical girth; he could swing as hard as any pianist alive or dead in his classic James P. Johnson-derived stride manner, with a powerful left hand delivering the octaves and tenths in a tireless, rapid, seamless stream. Waller also pioneered the use of the pipe organ and Hammond organ in jazz -- he called the pipe organ the "God box" -- adapting his irresistible sense of swing to the pedals and a staccato right hand while making imaginative changes of the registration. As a composer and improviser, his melodic invention rarely flagged, and he contributed fistfuls of joyous yet paradoxically winsome songs like "Honeysuckle Rose," "Ain't Misbehavin,'" "Keepin' Out of Mischief Now," "Blue Turning Grey Over You" and the extraordinary "Jitterbug Waltz" to the jazz repertoire.
