to watch or listen to 'content' much more quickly, without pitch distortion of the voices (the Chipmunks effect). On Tue, Sep 12, 2017 at 2:16 PM, David Grosof la wrote: They are clever. http://www.sci-news.com/biology/new-caledonian-crows-hooked-stick-tools-03535.html for loud, annoying yet interesting vide