Overview:Spanning the years 1975 to 1980, this music-rich review traces a tumultuous but pivotal time for Genesis, an era that saw the band lose lead singer Peter Gabriel and learn to rely on the vocal prowess and pop sensibilities of drummer Phil Collins. Extras include bonus tracks of former Genesis guitarist Steve Hackett, who left the band in 1977, performing "Please Don't Touch" and "In the Quiet Earth."