Recorded from the roof of an office building in London during the celebrations for HM Queen Elizabeth II's Jubilee celebrations. The recording is of twenty-seven aircraft flying over: the flypast was led by an RAF C17 Globemaster and ended with Concorde and the Red Arrows trailing red, white and blue. You can hear distant church bells being rung in celebration as well as the massive air-conditioning units from the next-door building which, coincidentally, are the offices of one of Prince Charles's trusts.