Matt has a newer sound bar, and he wants to connect multiple devices to it. Leo says that the best option here is to connect it to an AV receiver, but because his sound bar is powered, it was fighting with it. He also doesn't have an optical port on his TV, so he needs to have a way to connect that to the sound bar also.
Scott Wilkinson says that he'll need to be looking for an HDMI switch as his solution. Matt should check MonoPrice.com or Amazon Basics.