I've got to jump in here, because this response wasn't clear to me and I want to make sure that some of our younger posters don't get confused.TheEngineer wrote:Oh yeah, if you start on F tuba then you've got a fifth above the BBb with the same embochure, there's a reason not many people play the Vaughn Williams on a BBb.WilliamVance wrote:Just out of couriosity, is it easier to play the higher notes on an F, Eb, or C tuba than on a Bb Tuba?
The key of the instrument you are playing make absolutely NO difference in how high you can play. None. If I understand the response above correctly, TheEngineer is saying that if you buzz a low Bb like you would on a BBb tuba, then it will come out sounding like an F on an F tuba. This isn't the case.
The tuba is an amplifier. If you put in a world class buzz, then you'll get a world class sound. If you put in garbage, then you'll get a garbage sound. Simple as that. The same logic holds true with pitch. If you put in an F above the staff, you get an F above the staff. No matter what horn you are holding in your hands. Is it a little easier to play higher on F tuba, sure, but that's because you've put the spaces between the notes farther apart, making it easier to hit the correct slot. (The notes of the harmonic series get closer together the higher we go)
This was all proved by Arnold Jacobs research when he took the CSO brass section and hooked them up to machines that would measure air velocity and pressure. The data came back that when Dr. Jacobs played a concert middle C on the tuba, and Bud Herseth played a concert middle C on the trumpet both players used the same air speed and air pressure. The only difference between trumpet and tuba was the QUANTITY of air.
Now that I've made things as clear as mud, I'll leave now!







