. . "Michael Schwartz"@en . . . "Michael Schwartz, better known by his stage name Mix Master Mike (born April 4, 1970), is an American turntablist best known for his work with the Beastie Boys."@en . "1040909" . "1970Z"^^ . . "1989Z"^^ . . "Michael Schwartz"@en . . . . . "1970-04-04Z"^^ . "non_vocal_instrumentalist" . . . "American musician" . . . "Mix Master Mike"@en . . .