sentences:  Strelsin urged Glazer to make his New York debut, telling him, "If you don't start by the time you're 21, forget it".Glazer made his debut at Town Hall in New York City on October 20, 1936, with a program of Bach, Brahms, Schubert and Chopin.He played this program again in 2006, to celebrate his seventieth anniversary of public performance.