Hybrid Theory is the debut studio album by American rock band Linkin Park, released on October 24, 2000, by Warner Bros. Records. Recorded at NRG Recordings in North Hollywood, California, and produced by Don Gilmore, the album's lyrical themes deal with problems lead vocalist Chester Bennington experienced during his adolescence, including drug abuse and the constant fighting and eventual divorce of his parents. Hybrid Theory takes its title from the previous name of the band as well as the concepts of music theory and combining different styles. It is also the band's only album in which bassist Dave "Phoenix" Farrell does not play, however, he is credited as a member of the band as well as a songwriter on some of its tracks!
