5-8 June, Broadgate Circle, EC2, 24 hours a day, free
Stephen Vitiello brings the jungle to the City with this sonic art installation consisting entirely of wings beating.
The melded recordings of hummingbirds in the Amazon and moths in New York create a flappy concerto whose tone and pitch alter as you move through it.
Arresting, if at times a little like having a mammoth insect buzzing in your ear.