My Bacon Roll, which is one of my favorites in the record, sounded boring to me in all the three concerts. And because of that I won't ever search for a YouTube version of any concert of that song. It doesn't makes sense to me. I rather put the studio version.
By the way, Barsa doesn't exists. It's Barcelona, or Barna, that it's how their inhabitants called it.
Barça makes reference just to Football Club Barcelona.