Found this Tesco CD-R on the corner where the station car park road emerges into Totteridge Lane. Enigmatic. On Sunday 18th April 2010, the main talking point was air-flight disruption owing to eruptions of the Icelandic volcano Eyjafjallajökull. Thousands of flights were cancelled. The skies were silent, but for the sound of birds. It was a joy to behold. It's nice to think that this mix CD might have been compiled to celebrate that special sense of quiet, while simultaneously erasing it.