After a few weeks of using it in an orchestra and brass quintet, someone finally noticed that I was playing on one and commented on it (i.e. only looking at the mouthpiece in my tuba made them aware of its usage). At this time, a trumpet player said that every Kelly trumpet mouthpiece he played on was crap. A trombone player said that every Kelly trombone mouthpiece he played on was crap. A French horn player said that every Kelly French horn mouthpiece he played on was crap. They never complained to me that I sounded like crap during the weeks that I had been using it, so I guess Kelly just "got it right" with the tuba mouthpieces?
I don't use that mouthpiece anymore not because it's not-metal, but because I found a better mouthpiece for me to play on. I wouldn't hesistate for a moment, though, to use it again in a pinch.




