How did they promote such albums? Mall shows… Sesame Disco made by the cast of Sesame Street in 1979 was nominated for a Grammy Award for Best Recording for Children. The album sold more than 500,000 copies. This is Sesame Disco with “What Makes Music?” By The Entire Cast, 1979.........#sesamestreet #sesamedisco #childrenmusic #70sdisco #70s #70smusic #thevinylloungemtl #vl #vlmtl #vinylmontreal #vinyl #vinylcollection #vinylcommunity #vinylcollector #vinylrecords #vinyllover #vintageaudio #vint