Many years ago I played 3rd trumpet in a local semi-pro symphony orchestra that hosted some well-known artists, such as Maurice Andre, Victor Borge, Doc Severinsen, the Canadian Brass, Yo-Yo Ma, Yehudi Menuhin, and Benny Goodman. I've also played in a brass band which featured a few famous guest artists, including Philip Smith and James Watson. Toured the eastern U.S. for about 20 years with a band playing various events (while holding down a day job), and recorded 4 CDs along the way with that group. I've also recorded music used on a couple Ken Burns PBS specials, and performed on Eb cornet in a movie that wasn't very good and went straight to DVD...lol
However, I'm not a professional musician...more of a useful hack who's been pretty lucky.