Going from the 1200 hallway to the 1300 one was more of a zig-zag than a simple left turn. The cheat sheet for Brosseau lists a large and a small rig. This was the smaller one with a Lyngdorf TDAI-1120 integrated amplifier ($2k USD) with built-in streaming and room correction. It's the smaller box in the photo above. It features digital and analog inputs and when connected to your Wi-Fi it can access a multitude of streaming services.