American musician known best as a member of the band Pentatonix. He sang, performed as a beatboxer, and also played the cello, the saxophone, and several other instruments.
He performed at Carnegie Hall when he was just 17 years old and went on to attend Yale University.
The members of his Pentatonix vocal group became the 2011 season champions of The Sing-Off, an NBC reality talent competition.
He was raised in Owensboro, Kentucky with a brother named Kellon and a sister named Candace. In October 2018, he became engaged to his girlfriend Leigh.
He and jazz musician Chick Corea both performed in 2012 at the Montreux Jazz Festival.