At the least by then, I will know my way round the instrument and also have a vague concept of what really should be the proper technique, even if I have never but mastered it! I used to be suggested a tutor ebook about playing jazz sax by John O https://playcsharpdorianonaltosax88406.estate-blog.com/26195845/detailed-notes-on-d-flat-dorian-scale-for-saxophone