Mystery (Mystery EP)  Mystery is the eponymous debut EP by the Canadian rock band Mystery, released in 1992. Their shortest recording so far, it contains only 5 tracks. This album is also Mystery's only record that was not released by Unicorn Digital, and is currently their only recording that is out of print, with only 500 copies having been printed. In the winter of 1991 Raymond Savoie was replaced as lead vocalist by his brother Gary. "In my Dreams" is the only released track with Raymond singing lead vocals, while the rest of the album features Gary in that role. For the album "Theatre of the Mind", "In my Dreams" was re-recorded with Gary singing lead, and the compilation "At the Dawn of a New Millennium" features the version from "Theatre of the Mind".