• The 1986 & 1987 double LP & all cassette editions have all 17 tracks. The 1988, 1991, and 1993 Japanese double CD editions do, as well. • The 1986 & 1987 single CD editions have 13 tracks (4 were left off so it would fit on one disc). • The 2003 & 2006 double CD editions have all 17 tracks, remastered at Metropolis Mastering, plus remixes of 3 tracks.