invisibleman18 At Murrayfield for Scotland internationals the audio isn't broadcast in the stadium, but you can buy an earpiece for about £8 that lets you have the full ref audio throughout the game. I'm sure I've seen them at events like tennis or golf so spectators can hear commentary, whereas at the rugby I'm sure it was just ref audio. I used it for a few games but struggled to hear it in the crowd and got fed up with the tight bastard in front of me constantly demanding updates from others rather than buying his own.