KE 31584 The Edgar Winter Group's 1972 album "They Only Come Out At Night" is a high-fidelity first pressing on the Epic record label. This LP features original cover art and comes in a cardboard sleeve. The record, with a vinyl matrix number of KE31584, is a 12" unit playing at 33 RPM with stereo audio channels. The album showcases the talent of the band, including Edgar Winter on electric guitar and bass guitar, and falls under the genres of rock and blues, making it a must-have for collectors and music enthusiasts of the 1970s era.