I bought the Bose mounts and installed the Bose® - Virtually Invisible® 300 wireless surround speakers on the wall behind my couch. The mounts did the trick. Since those speakers come with a huge black box (that handles the powering and wireless connection to the soundbar), I ended up installing a small shelf to put the power box on. I was concerned at first but now I don't even pay attention to it. The brackets are articulated and allow you to install the speakers at different angles. It was helpful in my situation as my couch is not completely centered. Each speaker is installed at a different angle. It also comes with a bracket for ceiling mount. Those brackets are dedicated for Bose's products and while they are a bit pricey, they do the trick and are a must for any surround sound system. When I first setup the system, I had the speaker on bar stools behind my couch. It worked but the sound was hitting the back of the couch. As soon as I mounted my speakers above the couch, and orientated each side towards the couch, it made a huge difference. We can now hear the sound from both speakers and really makes the system that much better. I would strongly recommend it!