Summer sunrise over a lake in the Lee Valley - raucous birds start the day

The Lee Valley reservoir chain comprises thirteen lakes that separate the London Boroughs of Haringey and Enfield to the west from Waltham Forest and Essex in the east. The area is made up of marshes and parkland, rich in wildlife, including woodland and water birds. This recording is of the dawn chorus around 5am when nobody is around. It was captured by a pair of microphones looking out over the lake from a tree that overhangs the water's edge in the Fishers Green Nature Reserve. It starts gently, water birds dabbling around for food, and builds up over 40 minutes to swirling raucous gulls and flapping flocks of geese taking off and landing, against a backdrop of woodland birds from the surrounding area, and the sound of distant traffic on the A10. It's a surcluded spot on the soily bank, almost close enough to dip your feet in, hidden under trees, an ideal position to listen to life on the lake.