Hotel Pennsylvania during the three years of Miller's great popularity as a major bandleader of the Swing Era. Glenn Miller and his Glenn Miller Orchestra broadcast multiple live radio performances from the Café; some were recorded by RCA Victor. Gray, Shaw's principal orchestrator from 1937–39, was immediately hired by Miller as a staff arranger when Shaw deserted his band; it was during Miller's 1940 engagement at the hotel that Gray wrote the popular instrumental tune that immortalized the Hotel's telephone number. The hotel's telephone number appears in the title of one of his best-known songs, "Pennsylvania 6-5000". Les Brown's band, with its
Glenn Miller the Palladium resulted in a record-breaking crowd of 6,750 dancers." By 1949, economics dictated that the string section be dropped. This band recorded for RCA Victor, just as the original Miller band did. Beneke was struggling with how to expand the Miller sound and also how to achieve success under his own name. What began as the "Glenn Miller Orchestra Under the Direction of Tex Beneke" finally became "The Tex Beneke Orchestra". By 1950, Beneke and the Miller estate parted ways. The break was acrimonious and Beneke is not currently listed by the Miller estate as a former leader of