New releases: Prince’s ‘Purple Rain’ expanded, plus Lou Reed, John Cale, Nico live set

Record Rack: A round-up of the week’s new albums, expanded reissues and/or box sets, appearing each Monday on Slicing Up Eyeballs. All releases due out this Friday. This week’s new releases include reissues of Prince’s ‘Purple Rain’ and the ‘Live at the Bataclan 1972’ album by Lou Reed, John Cale and Nico.