So, my conspiracy theory....Let's say you wanted to send drugs across the ocean. Getting things past customs, etc could be tough. But, if you had documented orders that what you were sending was musical instruments, and the value was pretty low, then maybe the stuff you're sending doesn't get looked at when crossing borders? It's pure speculation, but given that the seller isn't making a ton of money off the musicians, there's likely to be some "angle" that's highly profitable that's driving them to do this. I'm almost certainly wrong, but on what point?