Sony Music's "Essential" series of limited-edition two-disc compilations of major artists has been well-assembled generally, and Ozzy Osbourne's increased celebrity following the success of the "reality" TV series The Osbournes justifies his inclusion, as does his string of multi-platinum albums dating back to 1980. The 29-track collection presents most of the highlights of his solo career, from Blizzard of Ozz to Down to Earth, including such U.K. and/or U.S. hits as "Bark at the Moon," "No More Tears," "Perry Mason," and "Mama, I'm Coming Home," as well as the Grammy-winning live version of "I Don't Want to Change the World." Missing from the song list are such favorites as "Shot in the Dark," a Top 20 U.K. hit that made the Top Ten of Billboard's Mainstream Rock chart, and "Back on Earth," another major Mainstream Rock hit; both tracks can be found on the 1997 hits collection The Ozzman Cometh.
The Essential Van Morrison is a two-disc compilation album by Northern Irish singer-songwriter Van Morrison, released on August 28, 2015. It is part of Sony BMG's Essential series of compilation albums and includes tracks from Morrison's solo output, as well as tracks from his days with Them. The tracks consist of some of Morrison's biggest hits and popular album tracks from 1964 as leader of the Northern Irish band Them through his 2009 release Astral Weeks Live at the Hollywood Bowl. The liner notes were contributed by David Fricke.