Arthur "Art" Tatum, Jr. was an American jazz

Jazz

Jazz is a musical style that originated at the beginning of the 20th century in African American communities in the Southern United States. It was born out of a mix of African and European music traditions. From its early development until the present, jazz has incorporated music from 19th and 20th...

 pianist

Pianist

A pianist is a musician who plays the piano. A professional pianist can perform solo pieces, play with an ensemble or orchestra, or accompany one or more singers, solo instrumentalists, or other performers.-Choice of genres:...

 and virtuoso

Virtuoso

A virtuoso is an individual who possesses outstanding technical ability in the fine arts, at singing or playing a musical instrument. The plural form is either virtuosi or the Anglicisation, virtuosos, and the feminine form sometimes used is virtuosa...

 who played with phenomenal facility despite being nearly blind.

Tatum is widely acknowledged as one of the greatest jazz pianists of all time. Critic Scott Yanow

Scott Yanow

Scott Yanow is an American jazz commentator, known for many contributions to the Allmusic website, for writing ten books on jazz and for reviewing jazz recordings for over 30 years.-Biography:...

 wrote, "Tatum's quick reflexes and boundless imagination kept his improvisations filled with fresh (and sometimes futuristic) ideas that put him way ahead of his contemporaries ...