2012 Newport Jazz Festival
I think they're great! You apparently had good weather and very favorable light. I think you captured each of the artists in very compelling moments. Your compositions included enough to tell what's going on, but not too much to be distracting. However, now that I think of it, it would be nice to see a few that showed a little more of the venue. I tend to shoot my subjects pretty close but find the photos have a whole different feel if I include a bit more of the scene for context.
Nice work--thanks for posting.