The Screen Behind the MirrorAmazon. com Michael Cretu, the man behind Enigma, formulates an intriguing symbiosis between New Age musicality, classical and world music influences, and dance club rhythms. Gregorian chants, Native American meditations, and the breathy musings of a French chanteuse have been incorporated into legendary dance floor hits from his previous three albums. The leitmotif of his fourth album, The Screen Behind the Mirror, is the grandly ominous "O Fortuna"