The child with the red crutches is the attention grabber in this scene. The live music definitely plays second fiddle (yes, ouch, I know) in the image as a whole.
Captured the mood well. Although there are a lot of distracting elements here, which gives it a 'snapshot' feel - The eye is first drawn to the bright-pink crutches in the foregound. It's also a bit on the dark side.
I think you tried to capture the mood of the thing, but I think it would have been nicer to have a close-up of the band. There is little detail and it seems a bit blurry.
I think this is just to busy, another angle where the speakers weren't obstructing the view of the musicians would help and also may get rid of some of the houses in the background.
Too much like a snapshot... you've captured live music and an audience but I can't see any thought about the composition. Where do you want the viewer's eye to rest? Are the performers important? It takes a second look to notice them, as they're pretty dark.