American singer and Bassist for the band, Mastodon, who recorded with them on the albums Remission, Leviathan, and The Hunter.
He started playing his brother's bass guitar when he was younger and later played in bands such as Four Hour Fogger and Social Infestation.
He has been known to be a flexible player after playing his guitar with both his finger and a guitar pick.
He married and had a son and daughter.
He has been in a supergroup with lead singer of Soulfly, Max Cavalera.
