I have never visited the little fishing village of Polperro in Cornwall, UK, but it has been highly recommended to me over the years. The very chill, hour-long video of the village (below)is incredibly relaxing and meditative. There is no narative, no travelog, just the ambient sounds of birds, wind, and water.
NB: if you subscribe to TBTP via email, he video may not appear. Just click on the short url link at the bottom of the email.