Arranged By [Strings] – Marc Mann
Artwork – Vartan Malakian
Bass – Shavo Odadjian
Coordinator – Braden Asher, Lindsay Chase
Design – Brandy Flower, System Of A Down
Drums – John Dolmayan
Edited By – Dana Neilson*, Jason Lader
Engineer – David Schiffman
Engineer [Assistant] – Philip Broussard*
Engineer [Mix Assistant] – Joe Peluso, Steve Sisco
Engineer [Mix Protools] – John O’Mahony
Lyrics By – Daron Malakian (tracks: A1 to B1, B3 to B5), Serj Tankian (tracks: A2 to A4, A6, B2, B3, B5)
Management [Worldwide Representation] – Velvet Hammer Music And Management Group
Mastered By – Vlado Meller
Mixed By – Andy Wallace
Music By – Serj Tankian (tracks: B2)
Producer – Rick Rubin
Vocals, Guitar, Music By, Producer – Daron Malakian
Vocals, Keyboards, Arranged By [Strings] – Serj Tankian