Arch/Matheos - Sympathetic Resonance (2011), Progressive Metal
Line-up:John Arch – vocals (Fates Warning, John Arch)
Jim Matheos – guitars (Fates Warning, Gordian Knot, OSI)
Joey Vera – bass (Armored Saint, Anthrax, Fates Warning, Seven Witches, Chroma Key, OSI, Chinese Firedrill)
Bobby Jarzombek – drums (Riot, Sebastian Bach, Halford, Spastic Ink, Fates Warning, PainMuseum, Demons & Wizards, Iced Earth, Rob Rock, Juggernaut)
Frank Aresti - additional lead guitar (Fates Warning, Dragonspoon)