Hi, I have just recieved the beam gen 2, and after only a couple of days usage I am getting a really annoying buzz at certain sound levels from the right hand side of the unit. I have looked this issue up on the net, and someone else had what sounded to be a similar issue. They reported that if they applied pressure by pressing down on the right hand side of the beam then it didn’t happen. This appears to be the case for me as well. Is this a known common issue? Is there anything I can do about it, or is it a return job, which I really can’t be bothered doing lol.