I just ended up buying a bunch of cheap Bluetooth audio adapters: https://www.amazon.com/Mpow-Bluetooth-Receiver-Streaming-Hands-free/dp/B008AGQMQC/ https://www

I just ended up buying a bunch of cheap Bluetooth audio adapters: https://www.amazon.com/Mpow-Bluetooth-Receiver-Streaming-Hands-free/dp/B008AGQMQC/ https://www.amazon.com/Mpow-Bluetooth-Receiver-Streaming-Han... About the same price as an overpriced cable from Best Buy.