The progressive rock group known as FM formed in Toronto, Canada, in 1976. The band began life as a duo as Cameron Hawkins supplied keyboards, vocals, and bass and Jeff Plewman -- aka the mysterious, bandage-swathed Nash the Slash -- added vocals, violin, and an electric mandolin. Those last two aren't exactly the usual instruments one expects to find in a rock band, but they fit in nicely. In a short time FM added a third artist, drummer Martin Deller. Over the years, other new blood stepped in, including drummers like Randy Cooke and Greg Critchley, guitarist Simon Brierley,...