Jeff Tyzik has been played on NTS in shows including Donna Leake, featured first on 17 January 2016. Songs played include Jammin' In Manhattan, Sweet Nothings and Jammin' In Manhattan.

Jeff Tyzik (born Jeff Tkazyik c. 1951) is an American conductor, arranger, and trumpeter from Rochester, New York, working primarily with orchestral and jazz styles. As a conductor, Tyzik is well regarded for his innovative yet accessible programming. He's noted for teaching the RPO how to swing, and for his easy rapport with audiences.