‘In Clean Air We Fly’ – Bike Powered Sound Installation by Kaffe Matthews- London, 6 December 2009 Come down to Gillett Square in Dalston, London on Sunday, December 6th between noon and 9pm for a free sound installation powered by bikes. The installation has been produced by Kaffe Matthews with the help of local children and scientist to get us thinking about air pollution. In Clean Air We Fly An electronic symphony composed by Matthews with local children and involving atmospheric chemist Peter Brimblecombe. It will play from 8 speakers across the square, slicing through the polluted London air. Powered by bicycle with Magnificent Revolution. Invisible Dust http://www.invisibledust.com The first invisible dust venture by curator Alice Sharp, promoting environmental awareness. Location and Travel Gillett Square, Dalston, London N16 8JN. Travel: Dalston Kingsland Overground station; buses 149, 243, 76, 67. Googlemap: http://bit.ly/7hEK9m Produced by Hackney Co-operative Development’s Gillett Squared Project.