After receiving our shipment, my wife and I were very pleased with craftsmanship and detail, just awesome. I am so sad about this. " That being said, I replace mine every Christmas. The world-building is amazing and, as you can imagine by the name, it is heavily influenced by Astrology. and they probably wont be these based on this experience. return them if you can and get another pair. Each speaker is adjusted independently. Pry bars are one of those expendable tools as far as I?m concerned because if you need a pry bar you most likely are in a situation that requires some brute force to get the job done. But once I did, I took off the bottom layer and installed another pair (it conveniently comes with two sets of mouse feet! I hope they work for you, because they were otherwise perfect.