What is the highest pitched Saxophone?

What is the deepest pitched Saxophone

When was the first saxophone invented?

TEST YOUR KNOWLEDGE YOU HAVE LEARNED! Will you fail at using the knowledge? Well, I don't know. But what I do know is that you should close the tab that has the information in it. Don't cheat or this quiz won't be fun for you. Also, the answers are easy so there really is no reason to cheat on it in the first place.

(Unrelated) What is Jeremy's favorite past time event?