no, but the radioshow was german.
again, i wrote that many times now: this wasn´t played on some shitty internet-radio-station. it was aired on "radio fritz" a channel of rbb, a radiostation based in the berlin area with ~5 million people. the djs were editors of germany two biggest eletrconic-music magazines "de-bug" and "groove". they even said in the show that they got warp´s permission to play oversteps tracks.
so if there are still people saying that the m4a is a fake, here is a message for you: go get yourself new brain fucktards. /hug