Complex sentence: Rarities is a 2009 compilation album of American singer--songwriter and rock and roll pioneer Buddy Holly's alternate takes and demos, including the original undubbed "garage tapes" with The Crickets and the "Apartment Tapes" recorded in the months before his death.
Split into simpler sentences: Rarities is a 2009 compilation album of American singer--songwriter and rock and roll pioneer Buddy Holly's alternate takes and demos. It includes the original undubbed "garage tapes" with The Crickets and the "Apartment Tapes", which were recorded in the months before his death.