Thomas "Fats" Waller (1904-1943) was a virtuoso pianist, organist, and songwriter whose technical brilliance and infectious personality defined stride piano and early jazz. A prolific composer and performer, he created standards that remain central to the jazz repertoire while demonstrating that serious musical craftsmanship and genuine entertainment were never at odds.
Waller's influence extends across genres. His melodic gift, harmonic sophistication, and rhythmic vitality shaped how jazz standards are understood and performed. For music educators, his work offers a direct line into authentic jazz language and the piano traditions that connected ragtime, stride, and swing.