TEDxSydney is an independently organized event, held annually, this particular video was recorded in April 2014 at the Opera House in Sydney, and next time will be in May 2015 on the same site.
TEDxSydney has become the leader and conduit for the spread of ideas in Australia platform, creativity, innovation and culture to the world.
You can enter your website, it is very interesting. http://tedxsydney.com
Really I think I can contribute nothing or almost nothing with explanations of what comes in this video because I think the title is descriptive enough to know exactly what you’ll see. A guy who builds a trumpet with a carrot, and best of all, sounds, nice sounds !!!.