Why did I wait so long? - Developing your own Personal Sound
Don't wait as long a I did to read this book! I was aware for a long time of this great book by Dave Liebeman, but never got around to getting a copy. It's a gold mine of very valuable, not to mention absolutely vital information regarding tone production on the saxophone. It is well explained, includes diagrams, and has chapters on breathing, embouchure, articulation, mouthpieces, reeds and much more.