FABob

A live broadcast is wildly different than a posted video, both technically and legally. And you’re right, a band may post videos, again, that’s different than people not associated with the band going to a game and putting out a video.

As someone who works with bands in the area, it would be nice if people would stop sharing videos, and posting them on YouTube. We have to contend with a lot of copyright rules and regulations, and you are putting the bands at risk. If you want to see the band, buy a ticket for a show, or go to a football game. Many bands also are still learning their show, and would appreciate their first impression being on their timeline, not yours.