Denny Zeitlin has been played on NTS in shows including Kutmah Presents: Sketchbook Radio, featured first on 19 November 2017. Songs played include On Air, Time Remembers One Time Once and Chairman Mao.

Denny Zeitlin (10 April 1938, Chicago, Illinois) is an American jazz pianist and composer, and a clinical professor of psychiatry at University of California, San Francisco. He has recorded more than 30 albums, including more than 100 original compositions, and was a first place winner of the Down Beat International Jazz Critics Poll in 1965 and 1974.

Zeitlin grew up in the Chicago suburb of Highland Park. He began improvising on the piano…