There are two artists by the name of Rovi.

One is a Swedish singer/songwriter from Linköping.
www.myspace.com/rovismusik

The other is the alias of Italian Piero Umiliani. Released at least six records of library music as Rovi, from 1972 to 1978.
http://rateyourmusic.com/artist/rovi Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.