I may have posted this before, cant remember, just going through my small archive, and well, here we are. Below is a link to one of the best pieces of sound engineering work I think I have ever seen. It is a composite audio/video of song whereby additional tracks were laid in by different singers and musicians from different places around the world. when it opens up just click on it, sit back and enjoy, http://vimeo.com/moogaloop.swf?clip_id=2539741