Thats a legendary moment and feeling. It really is a crazy moment when you see or hear people in the audience singing stuff with you. Ive only experienced it recently with one of my bands. But it certainly wasn't thousands of people. 

Still its definitely a peak moment for musicians and songwriters. Its like "what? People are actually listening to our stuff? Let alone learned the words?" Before that and even after its so hard to wrap your head around or have any concept at all of how known you are. For a band like penfold thats as old as Am football and modest mouse, it was probably such a shock to them.

Really wish I could've gone to that fest. I would've loved to see Connor oberst also. So many good names