Buy it on: Amazon
X Rocker is at the top of the food chain for console gaming chairs, and the Pro H3 Gaming Chair is on top of that. Just look at this thing; it's extremely comfortable to sit in.
Not only that, but this chair features not 2.1 but 4.1 audio complete with a subwoofer. There are even additional vibration motors that sync with the audio as it streams through the chair. And while you could wire it up via RCA cables, it has Bluetooth and comes with a compatible dongle that connects to anything with an RCA output.
If your main goal is to get the most immersive gaming experience possible, then direct your full attention to the X Rocker Pro H3 Console Gaming Chair.