"German musician" . "1910-07-18Z"^^ . "Oskar Sala (18 July 1910 \u2013 26 February 2002) was a 20th-century German physicist, composer and a pioneer of electronic music born in Greiz. He played an instrument called the Trautonium, a predecessor to the synthesizer."@en . "2002-02-26Z"^^ . . . "Sala, Oskar"@en . "1910Z"^^ . "2002Z"^^ .