CNN Anderson Cooper 360 June 6, 2014 06:23:00
Further action. richard quest spoke with some experts on that. >> reporter: the more unconventional the instrument, the more skill you need to use it. and no one knows it better than the cast of "stomp." >> you have a completely different skill set that you have to develop for each instrument. so as you're developing it, you're discovering what you can do. >> reporter: like these performers, the ecb must be precise, sure footed, calculated. >> we're balancing the stuff that we have to hit specific marks, but also being willing to just like throw caution to the wind and try something out. any g...