A discussion about Hans Zimmer's Masterclass and Four Tet (aka Kieran Hebden)'s take on the sheer joy of making music.

Headlines in every major newspaper foretell the supposed “death of the high street”. For music and media retailer HMV, it looks like a rescue operation is going to be required for the second time in six years to save the company from bankruptcy after it was announced the company had fallen into administration just after the Christmas period.

An incident that took place towards the end of the set that, although it has to be said was pretty minor, took me out of the moment and gave me some thinking to do about a problem that is facing every artist in the live circuit today: the use of mobile phones at gigs.