Engineer: Andy Wallace
Mixing Engineer: Andy Wallace
Lead Guitar: Bradford \"Brad\" Delson
Producer: Bradford \"Brad\" Delson
Mastering Engineer: Brian \"Big Bass\" Gardner
Engineer: Brian \"Big Bass\" Gardner
Producer: Chester Bennington
Lead Vocals: Chester Bennington
Bass Guitar: Dave \"Phoenix\" Farrell
Producer: Dave \"Phoenix\" Farrell
Engineer, Producer: Don Gilmore
Recording Engineer: Don Gilmore
Engineer: John Ewing Jr.
Dj, Producer, Programmer, Samples: Joseph \"Chairman Hahn\" Hahn
Guitar, Main Mc, Producer, Samples: Michael \"Mike\" Shinoda
Drums, Percussion, Producer: Robert \"Rob\" Bourdon
Assistant Engineer: Shawn \"Fox\" Phelps
Engineer: Steve Sisco
Assistant Mixing Engineer: Steve Sisco
Writer: Bradford Philip Delson
Writer: Chester Charles Bennington
Writer: David Michael Farrell
Writer: Joseph Hahn
Writer: Michael Kenji Shinoda
Writer: Robert Gregory Bourdon
