I saw this ‘band’ recently, Naturally 7 when they were opening for Michael Buble here in Australia, and I have to say, they are mind blowing!! Hailing from New York City, what they do is called Vocal Play, whereby they use only their voices to sound like instruments. A 7 man group, they have a lot of different kinds of instrument sounds, from the low end of the bass to the high wailing of an electric guitar. And it’s all created by their voices only. Great acapella performances as well. Just to keep you guys entertained, here’s their video called ‘Wall of Sound’ where they break it up slightly for you, to show you it’s really just using their voices. If they ever come to your city, make sure you go out and see them, it is so worth whatever money you pay!