The twelve-inch single is a type of vinyl gramophone record that has wider groove spacing and shorter playing time with a "single" or a few related sound tracks on each surface, compared to LPs which
A twelve-inch Capitol Records gramophone record
Close-up shot of a 12-inch (30 cm) single showing the wide grooves
An extended play is a musical recording that contains more tracks than a single but fewer than an album. Contemporary EPs usually contain up to eight tracks and have a playing time of 15 to 30 minutes
Extended-play vinyl record of Michael Nesmith's "I Fall to Pieces" with four tracks
EP Pat Boone Sings the Hits, compiling four songs by Pat Boone
A Seeburg Select-O-Matic 200 Jukebox advertising "EP Album Records" in Buenos Aires