Have you ever had any experience of being absolutely deaf? Perhaps no. Well, it's easy to imagine if you try - you can see everything the way you did before, but the picture is not followed by any sound. And while some people might even enjoy it - and who wouldn't enjoy their bosses opening their mouth like fish? - the others may suffer from such conditions or... start using them to their advantage! And so these guys did! Watch them creating new music without any support from their ears and see how it all ended up!