Not trombone, but still ... WILD!

[musicofnote]

Hélène Escriva, Euphonium...

[CalgaryTbone]

I've been checking out her videos for a couple of years now. She also has some killer content on Bass Trumpet, and a couple of brass chamber groups - a French low brass group, and another group called "No Slide" (?), that uses all conical bore instruments. Great player!

Jim Scott

[JTeagarden]

Not very well-versed in valved low brass, she sounds good, but cannot tell if it’s “next-level” playing from this video.