Mr. Rose’s responses to you were absolutely perfect, weren’t they?
(At that point in my life, I might’ve heard about the then: near-the-end-of-his-life Bill Bell - from my one-year-older-than-me mentor at my high school - who I have also brought up quite a few times - and who really had already mastered the instrument, but I knew just about nothing of makes, models, mouthpieces, players, or tuba music …I didn’t even know who played tuba in the local orchestra. I did - weary of school-owned mouthpieces with gouges all over them - end up with a “Helleberg 7B” - which “looked cool” - that I bought for myself when I was in 11th grade, but had no idea who-or-what “Helleberg“ was. … I could, however, name several notable nylon-string guitar players, had heard - “live” - Chris Parkening - very noisy left hand - and as well as the Romeros bros. in my teen years, and - compositions-wise - knew of quite a bit of flamingo, lute-transcribed baroque, etude-related, and other stuff about that genre. Of course, now I wish that I had viewed the TUBA as a little bit more than “a class in school”, and perhaps had access to a little bit better equipment than “a REALLY leaky old 1240”.)
Though my one-year-older (completely and absolutely self-taught) high school buddy was absolutely playing at a professional level, HAD I met (and better yet: heard) someone (an ADULT) like William Rose - somewhat early on, perhaps that would have sparked my interest earlier.
I didn’t even hear Roger Bobo’s LP until I was about 19 or 20, and - to do so - had to special order it from a record shop (that was about two blocks from my parents house, yet I could see its giant round record-resembling neon flashing/moving sign - lit up at night - from my upstairs bedroom window… OK… I might as well link a picture, as it was somewhat impressive…)