"243.0"^^ . . . "\"Spectrum\" is a song by German-Russian electronic music producer Zedd featuring American musician Matthew Koma. It was released as a single on June 4, 2012, and serves as the first single from Zedd's debut studio album Clarity. It was written by Koma and Zedd.An extended play of the track \u2013 featuring remixes by Armin van Buuren, Arty, Deniz Koyu, as well as Congorock \u2013 was released on July 31, 2012."@en . . . . . "2012-06-04Z"^^ . . . "2012-12-30Z"^^ . . . . . . "Spectrum"@en . . .