Both players are connected to USB, Emplode can see both players but Empeg Clone can't, what gives? Clone just replies with "Found unit: (0) on" in the source player box and "Found unit: (40103977) on RioCar 60gb" in the destination player box. If I switch the USB cables between players then the clone recognizes the 2nd player as the destination player but still won't recognize a source player.