Posted by Mark L. on December 17, 2002 at 01:02:41:
In Reply to: Miraphone linkage problem posted by ENTtuba on December 16, 2002 at 23:47:46:
I am going through the same thing right now with my horn. miraphone stopped putting these plastic pieces of junk on their horns. You can now buy metal linkages. I think they are $20 a piece at the tube exchange.