You don't move enough. Ok, not the most positive start to a lesson description but I can pretty much guarantee that when you are focussing on your sax you are made from marble. We are all guilty of being far too immobile when we concentrate. The problem is, this makes our music making stiff and stops our sense of rhythm from really appearing.
This lesson covers how to get "jiggy" with your sax and add more musicality and rhythmic sense into your playing.