Music Weekly podcast: Festival season 2011 review - audio

As the summer draws to a close, this week's show picks the best of this year's festival season. Chris Salmon and Bestival's Rob Da Bank join Alexis Petridis to discuss their favourite moments, ask whether the nature of festivals has changed, and highlight some of the smaller events in the UK. The team also discuss how tough financial times have hit festivals, and Rob gives the inside track on portable toilets, TV coverage and how he got PJ Harvey to make a rare appearance at Bestival.