http://media.blubrry.com/3563126/audio.rpix.org.uk/wec/2013/2013_wec_int_p1.mp3Round four of the FIA WEC from Interlagos. Commentary from John Hindhaugh and Paul Truswell with Joe Bradley and Louise Beckett in the pits. Free Practice 1: http://audio.rpix.org.uk/wec/2013/2013_wec_int_p1.mp3 Free Practice 2: http://audio.rpix.org.uk/wec/2013/2013_wec_int_p2.mp3 Free Practice 3: http://audio.rpix.org.uk/wec/2013/2013_wec_int_p3.mp3 Qualifying: http://audio.rpix.org.uk/wec/2013/2013_wec_int_q.mp3 Race part 1: http://audio.rpix.org.uk/wec/2013/2013_wec_int_r1.mp3 Race part 2: http://audio.rpix.org.uk/wec/2013/2013_wec_int_r2.mp3 Race part 3: http://audio.rpix.org.uk/wec/2013/2013_wec_int_r3.mp3   Copyright RadioShow Ltd.