Delerium / Chimera - CDAuthor: Delerium Format: Enhanced Release Date: 24 06 2003 Details: Amazon. ca Deleriums Rhys Fulber and Bill Leeb lighten up their sound on Chimera, as the darker fixations of early records like Morpheus retreat yet further into the background. After Sarah McLachlans lovely turn on the single "Silence," and the massive success of 1997s Karma, the duo have dutifully embraced their winning combination of ethereal female vocalists and ambient dance pop.