How Long Has This Been Going On? (Sarah Vaughan album)

How Long Has This Been Going On? is a 1978 studio album by Sarah Vaughan, accompanied by a quartet led by Oscar Peterson.

Track listing

 * 1) "I've Got the World on a String" (Harold Arlen, Ted Koehler) – 5:38
 * 2) "Midnight Sun" (Sonny Burke, Lionel Hampton, Johnny Mercer) – 4:40
 * 3) "How Long Has This Been Going On?" (George Gershwin, Ira Gershwin) – 6:03
 * 4) "You're Blasé" (Ord Hamilton, Bruce Sievier) – 5:10
 * 5) "Easy Living" (Ralph Rainger, Leo Robin) – 4:40
 * 6) "More Than You Know" (Edward Eliscu, Billy Rose, Vincent Youmans) – 6:46
 * 7) "My Old Flame" (Sam Coslow, Arthur Johnston) – 6:14
 * 8) "Teach Me Tonight" (Sammy Cahn, Gene de Paul) – 3:06
 * 9) "Body and Soul" (Edward Heyman, Robert Sour, Frank Eyton, Johnny Green) – 3:43
 * 10) "When Your Lover Has Gone" (Einar Aaron Swan) – 2:54

Personnel

 * Sarah Vaughan – vocal
 * Oscar Peterson – piano
 * Joe Pass – guitar
 * Ray Brown – double bass
 * Louie Bellson – drums