An example of a concert shot. My favorite lenses for this kind of shot are medium length primes like the 50mm 1.8 or 85mm 1.8 or 105mm 1.8 (manual focus). In this case I used the 85 1.8 closed down to 2.2 to get some DOF (still limited) with an exposure compensation (-2/3EV). I do this to try to render the mood properly. If you let the camera expose, you might get a "better" picture with respect to light balance, but the picture will not reflect the actual light effects... I always recommend to voluntarily underexpose when shooting in the dark (not too much of course). Because of the low light environment, I used ISO1600, necessary to freeze the movement.