Showing posts with label waves. Show all posts
Showing posts with label waves. Show all posts

28 September 2016

08 January 2016

fortnightly boat


this movie appears to have just about everything.

20 November 2015

sea organ!


With the variable force of the waves, the water penetrates the lower end of the tubes and is carried into the subterranean gallery, which collects it and returns it to the sea. In this process the air of the interior of the conduits is pushed to orifices that connect the gallery with the surface of the parade, generating sound vibrations which, given the variations in the diameter and length of the tubes, cover a broad range of musical tones. (via)
 
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