Was that the one with 13 strings? Cause that was a pretty bad one too IMO.
I don't even consider that to be an instrument. I haven't watched any of his vids lately, but I guarantee that it doesn't even have a pickup. He probably just made som sort of cover and put some wires to it so it would look like a pickup. I know, instruments doesn't have to have pickups, but if you take a look on how it's built, you'll get my point. It's just an ugly cuttingboard with strings.