Key data:

 1940

 New York City, New York 

 5 “A-list” albums (1941 to 1942)

 disbanded 1942

The Jukebox Pick (of 91):

 Talking Union

 (Millard Lampell, Lee Hays, Pete Seeger)

 The Almanac Singers

  “All-time classic” Folk

 First out on their album “Talking Union” in 1941.