The telephone box is still alive and well

In this radio programme the presenter, rings telephone boxes, picked at random. A passing stranger picks up a public telephone which is ringing. On the other end of the line is Alan Dein, asking them to tell the story of their life. The conversations that come out of this are fascinating.
There was also a radio programme a few years ago on Resonance FM , where a woman walked theough South London, wheeling her baby in a pram, and simultaneously playing her saxophone. All live. As she came a across a phone box, she gave out the number on air, and asked listeners to ring and talk to her.