Turbo B.

Rapper b. Maurice Durron Butler, 30 April 1967, Pittsburgh, Pennsylvania, USA. First a drummer in a heavy-metal band, then he was doing Human Beatbox performances at the live shows for the Snap! and Turbo B. reed for a comeback, and were working on an album that has remained unreleased up to this date.
Turbo B., along with the founders of Michael Münzing) also recorded some more rock-oriented material as Black Tiger.