binlove wrote:Hi, wondering if anyone has any information on Viennese style f tubas other than the story about the Dehmal that used to belong to Arnold Jacobs.
1. Other than the valve lengths, is there any difference between a 3+3 Viennese f tuba setup and a 4+2 setup? Any differences in bugle taper or anything like that?
2. Regarding the valve setup, any idea whether there is any inherent advantage to one vs the other? Here I am referring to the valve turnings rather than which fingers are used.
3. Tonal differences?
4. Who makes these things today? Only reference I can find is Jungwirth. They're beautiful instruments. I'm wondering if there are any other makers.
http://www.jungwirth-horn.at/wiener-tuba-in-f-eng.html
5. There are some interesting pictures of Christoph Gigler's tuba (from the Vienna Philharmonic). I can't even trace the plumbing on this thing, let alone figure out what is going on with the triggers. Anyone know who made it?

1. I own the Alex Vienna F that Robert linked above. As far as I can tell, my Alex has the same bugle, bell and taper that other Alex Fs from that era have. The valve section is not graduated like on modern F tubas, so that might lend itself to some of the interchangeability (and tonal characteristics) that Alexander offers between model 156 and 157.
2. I don't think the direction the valves turn make much difference, but I don't really have a way to A-B test that without completely altering my instrument. I believe venting the valves would have a more immediate positive effect.
3. Sounds like an Alex. Very dark, present F tuba sound. Again, I think the non graduated bore makes a bigger difference than the 3+3 setup. I've had a couple people with lots of experience with Alex Fs (including a former Falcone winner) say this is the best Alex F they've played. Again, not sure how much that has to do with the valve layout.
4. I am sure Alexander or perhaps Rudi Meinl could make you one if you had the dough. I don't believe there are any made that are not special order.
5. No clue about that crazy thing. Would love to know more.