Posted by Jay Bertolet on August 21, 1999 at 07:30:28:
In Reply to: Valve Venting..... posted by Art on August 18, 1999 at 22:16:31:
I would check with Roy Lawler in Orlando. He does all the work on my tubas. He really is a master at the craft and I think he may be the best at what he does in the whole southeast United States, at least of those I have heard of. His business is called Florida Brass and his phone number is (407)331-2884. Good luck!