Page 1 of 1

Willson 3400 RZ-4?

Posted: Wed Jan 28, 2026 4:17 pm
by tubacorbin
Has anyone ever played this model? Interested in any first-hand experience with it. It seems an interesting choice to make a four valve, rotary Eb.

https://www.baltimorebrasscompany.com/p ... -tuba.aspx

Re: Willson 3400 RZ-4?

Posted: Wed Jan 28, 2026 5:51 pm
by Sousaswag
For that price? I’d buy it and RUN out of that store.

Then, I’d send the rotors to Martin Wilk to un-rotax them, maybe even convert the terrible linkage to Minibal stuff, and play the heck out of that thing.

Doesn’t look like there is a lot of room to add a 5th to the main stack, if you wanted to, but there are other solutions.

I don’t have the Eb version, but I have the F 3200RZ-5. I’d bet the Eb has better intonation, and the same kick a$$ response.

Re: Willson 3400 RZ-4?

Posted: Wed Jan 28, 2026 9:31 pm
by bort2.0
I had Martin do the same thing to my 3050 RZ, and would expect similar good results here as well.

The linkage... I can only imagine how expensive the parts are right now. I'd probably try to make it work as is for as long as possible.

Re: Willson 3400 RZ-4?

Posted: Thu Jan 29, 2026 10:49 am
by Sousaswag
Pricing isn’t… Horrible… At least, in my experience, though I haven’t done the linkage yet.

I think that tuba (the 3400) is a killer deal for $5K. Put $1,000ish into the valve surgery and it would be awesome as is.

Re: Willson 3400 RZ-4?

Posted: Thu Jan 29, 2026 11:15 am
by tubacorbin
Sadly, it seems like it’s already spoken for—with a long waiting list (I added my name to it, but not expecting it to fall to me).

Re: Willson 3400 RZ-4?

Posted: Thu Jan 29, 2026 11:28 am
by Sousaswag
Drat!!