The MPAA, Dr Luke, iTunes, Prince

CMU's Andy Malt and Chris Cooke review the week in music and the music business, including big tech hitting out as the MPAA attempts to get web-clocking through the US courts, Dr Luke being sued over an alleged drum sample, why every should stop freaking out over iTunes being 'illegal', and Prince comparing record deals to slavery. The CMU Podcast is sponsored by 7digital.