You could put a high valuation, for instance, on the feedback from the Cultural Olympiad's concert in Stirling last month, where Venezuela's renowned Simon Bolivar Orchestra performed in the rain.
The film is part of the London 2012 Cultural Olympiad and will be broadcast on the BBC this summer as well as at galleries, cinemas and on London 2012 big screens.
On Thursday, Britain announced the full line-up of events for its Cultural Olympiad, taking place this summer in the lead-up to the Olympic Games in London.