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
Pure Gold (Glenn Miller album) "Pennsylvania Six-Five Thousand": Saxes: Hal McIntyre, Tex Beneke, Wilbur Schwartz, Ernie Caceres, Al Klink; Trumpets: John Best, R. D. McMickle, Clyde Hurley, Legh Knowles; Trombones: Glenn Miller, Jimmy Priddy, Paul Tanner, Frank D'Annolfo; Piano: Chummy MacGregor; String Bass: Herman "Trigger" Alpert; Guitar: Jack Lathrop; Drums: Moe Purtill. The personnel on the May 7, 1941 recording of "Chattanooga Choo Choo" by Glenn Miller and his Orchestra in Hollywood on RCA Bluebird were Paula Kelly, the Modernaires (vocals), Billy May, John Best, Ray Anthony, R.D. McMickle (trumpet), Glenn Miller, Jim Priddy, Paul Tanner, Frank D'Annolfo (trombone), Hal McIntyre, Wilbur Schwartz (clarinet, alto