I used my old SLR camera with a fast film, at concerts. Sometimes I'd take a little cheap camera with me. But not being able to take cameras into concerts was one thing that annoyed me no end! lol Some I could take a camera into and others I couldn't...I hated when I couldn't! But usually did the right thing...because I didn't want my good camera confiscated, which they usually did, and then have the worry I might not get it back!
~Jaime~