Name: Brian "Brain" Mantia

Born: 1964 in Cupertino, CA

Main Instrument: Drums

Bands: Primus (1996-2000), M.I.R.V, Caca, Praxis, MCM, The Limbomaniacs, Godflesh, Colonel Claypool's Bucket Of Bernie Brains

Member Of GN'R Since: 2000

Recorded with (among others): Tom Waits, Chris Isaak and George Clinton.