Recording date: 13 June 2015

Time of day: 1.05pm

Location: Picketts Lock Lane where it crosses the railway line, north London.

Description: Loud constant traffic on Meridian Way, birdsong close by, a deep continuous hum possibly from overhead railway power lines.

Recorded by: IM Rawes

Technical guff: Headworn stereo. 2 x Shure WL-183 mics and Olympus LS-14 recorder.

Additional notes: None.