Hotel Pennsylvania The hotel has the distinction of having the New York phone number in longest continuous use. The number, Pennsylvania 6-5000 (212-736-5000), is the inspiration for the Jerry Gray composition of the same name (with lyrics later added by Carl Sigman). The most popular version was performed by Glenn Miller, with the Andrews Sisters' version not far behind. The Cafe Rouge was originally the main restaurant in the Hotel Pennsylvania. It served as a nightclub for many years, but now operates as a separate venue from the hotel entirely, as a multi-purpose space. It is the only space in the hotel
Glenn Miller where the Miller family briefly lived, as Glenn Miller Memorial Highway. Miller had a staff of arrangers who wrote originals like "String of Pearls" (written and arranged by Jerry Gray) or took originals like "In The Mood" (writing credit given to Joe Garland and arranged by Eddie Durham) and "Tuxedo Junction" (written by bandleader Erskine Hawkins and arranged by Jerry Gray) and arranged them for the Miller band to either record or broadcast. Glenn Miller's staff of arrangers in his civilian band, who handled the bulk of the work, were Jerry Gray (a former arranger for Artie Shaw), Bill Finegan