Vyron Dalyan Turner (born December 29, 1989), better known as Left Brain, is an American producer and rapper from Los Angeles, CA.

He’s best known for being member of the now defunct collective Odd Future. He he is also one half of MellowHype and one third of MellowHigh.

He attended Crenshaw High School in Los Angeles, where he was in the same class with Odd Future member Mike G. He is cousins with fellow hip hop producers JHawk and Goose the Guru.