Hans Werner Henze and George Gershwin, had which musical occupation?
Hans Werner Henze Hans Werner Henze (1 July 1926 – 27 October 2012) was a German composer. His large oeuvre of works is extremely varied in style, having been influenced by serialism, atonality, Stravinsky, Italian music, Arabic music and jazz, as well as traditional schools of German composition. In particular, his stage works reflect "his consistent cultivation of music for the theatre throughout his life".
Paul Posnak Paul Posnak is an American pianist and music academic. He is noted for playing repertoires mixing twentieth-century American music with European romantic classics, ranging from George Gershwin to Frédéric Chopin, from classical to jazz. His transcriptions and performances of the original improvisations of Gershwin, Fats Waller and Jelly Roll Morton have gained him international attention.