PEnnsylvania 6-5000 imposed on all of New York City, including calls within the same area code. Letters from the original named exchange prefixes are occasionally spotted on old signage in the city, but are increasingly rare. Many big band names played in the Hotel Pennsylvania's Café Rouge, including the Glenn Miller Orchestra. The phone number became the inspiration for the Glenn Miller 1940 Top 5 "Billboard" hit of the same name. The number was used in the Milli Vanilli song, "Baby Don't Forget My Number", near the end. The number also inspired the pun title "Transylvania 6-5000", used separately as titles for
Glenn Miller Orchestra Miller and his band held the slot until their disbandment in 1942. In 1940, the band broadcast from the first time from the Café Rouge at the Hotel Pennsylvania, soon to become a regular booking and a host of long-term engagements. By then, the Miller band had several NBC sustaining broadcasts in addition to three CBS programs, reaching American homes 6–7 days a week. In August, Miller's orchestra had an hour-long program on NBC–Blue, "Glenn Miller's Sunset Serenade" featuring prizes Miller paid for out-of-pocket. A review in "Billboard" commented, "Unusual length of the program allows Miller to display all the