If your generator is smaller than this, you can buy a reducing adapter. The only drawback of this muffler is that the moisture drain plug is quite small, which is pretty hard to remove. Not as quiet ...

This project can set the output devices of your Apple TV to your AirPlay enabled speakers using MQTT. Currently using this to automatically set the output of my Apple TV to my Sonos (Symfonisk) ...

The new setup allows users to integrate their Google profiles and all the associated bits right in the car itself—but no worries, wireless Apple CarPlay and Android Auto are both still here.