If there were only one piece of advice to be garnered from everything that I address in my research, this would surely be that relating to the separation of the shoulder blade. This is actually the most common issues among musicians. By relaxing the shoulder muscles, we cause a structural problem in the shoulder blade region. The latter becomes prominent. If you pass your hand over the shoulder blade, and you can actually feel the tip of it, this means that you are afflicted by this terrible “evil” that I call the “sharp blade”!
Like many nerves, muscles and tendons that cross at the shoulder blade, it is essential that it be maintained in its proper place (coaptation) to ensure optimal movement of all members driven by the structural elements crossing at this place. The effect of a well-positioned blade can be felt by the fingertips. To maintain the blade in place, it is essential to ensure the tone of some of the upper back muscles. This is achieved by extending the shoulders (and the collarbone) slightly and adding this a slight forward motion. It goes without saying that the shoulders must be extremely toned, and under no circumstances should one release the muscles below this region.
I am aware that it is difficult to visualize without example, but I am working on something that will help you better understand these concepts. Stay tuned!
© Jean-François Desrosby (D.Mus.) 2019