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Re: rotary valve Martin BBb

Posted: Sun Feb 25, 2018 6:07 am
by bisontuba
Wow

Re: rotary valve Martin BBb

Posted: Sun Feb 25, 2018 9:22 am
by bort
Awesome!

Re: rotary valve Martin BBb

Posted: Mon Feb 26, 2018 1:10 pm
by MN_TimTuba
Interesting, that they chose to do the little loopty-loop with the lead pipe, rather than the rotary traditional up and over following along the upper bow.

Re: rotary valve Martin BBb

Posted: Mon Feb 26, 2018 3:34 pm
by MN_TimTuba
YORK-aholic wrote:
MN_TimTuba wrote:Interesting, that they chose to do the little loopty-loop with the lead pipe, rather than the rotary traditional up and over following along the upper bow.
True, but they were being pragmatic. You have to put a main tuning slide somewhere. The more traditional leadpipe would have eaten up the extra length.
Yeah, I had thought the same thing; however, Miraphone, Meinl-Weston, etc, do manage to go up and over while still keeping that big tuning slide down low. The Martin loop just struck me as unusual (and kind of nifty) for a rotary horn. Also, they could have gone up and over and put the tuning slide there, where one could operate it with the left hand, since the right hand stays busy most of the time.

Re: rotary valve Martin BBb

Posted: Mon Feb 26, 2018 3:40 pm
by Donn
YORK-aholic wrote:I think it is probably based on the Renowned large 4/4 size rather than the larger Mammoth size. The Renowned I had (3 valve piston top action) was a really good player.
And this one is wrapped for top action, right?