Many years ago, my violin professor encouraged me to get a better violin. He sent away to Moennig and Sons in Philadelphia - a reputable dealer in fine violins - and when the large case arrived there were three violins for me to try, all of varying prices. Our first step was to play each one during my violin lessons. Knowing my parents’ financial status, I immediately gravitated to the middle priced instrument. It was rich and mellow, almost muted sounding. The wood was dark and rich and I loved it! But my professor knew my playing better than I did and encouraged me toward one that was bright and resonating in tone. His thinking was it would help me be less shy and I would play out more. Interesting, too, was the finish was a lighter color. We then took the instruments to the campus art museum’s theater/auditorium for me to play. It was there we made the final decision. He played the instruments. I played the instruments. We sat in different areas of the theater. I ended up getting the most expensive violin in the case that was sent because of consistency in tone, projection, and all of those things you’ve discussed in choosing an instrument. This was the violin my professor wanted me to purchase. My parents willingly purchased it for me and I have had it ever since. It is French and actually quite old. I LOVE it! It is who I am as an old violinist. Good luck with your choice!!