Maynard Keenan—vocals (tool)
Billy Howerdel (ex-Tool guitar tech)—guitar
Troy Van Leeuwen (ex-Failure, Enemy)—guitar
Paz Lenchantin—bass (Argentina chick)
Tim “Herb” Alexander (ex-Primus, Laundry)—drums (only for first couple of live shows.)
Josh Freese (Vandals, Guns N Roses, studio)—drums

A Perfect Circle is a Los Angeles-based band formed at the end of the last decade by free-thinking individuals, each actively seeking to challenge themselves and their listeners through intense and provocative performance. Mer De Noms (French, for Sea of Names) is A Perfect Circle’s first album, a remarkable collection of creatively uncategorizable modern music.