9
votes
4answers
447 views

How to technically differentiate between wind instrument types (definition)

What is the official way to differentiate between a woodwind and a brass instrument? I know it's not about the material that they are made of, but how the sound is produced.
13
votes
4answers
2k views

Is there any difference between a soprano trombone and a slide trumpet?

Occasionally, I will see people arguing about whether an instrument should be called a "soprano trombone" or a "slide trumpet" yet I have never seen any instrument designated as one as being any ...