Extended play
An extended play (EP) is a musical recording that contains more tracks than a single but fewer than an album. Contemporary EPs generally contain up to eight tracks and have a playing time of 15 to 30 minutes.
From Wikipedia
An extended play (EP) is a musical recording that contains more tracks than a single but fewer than an album. Contemporary EPs generally contain up to eight tracks and have a playing time of 15 to 30 minutes.