I would rather adjust screws than file cork so I like the Yamaha construction. The problem is mostly that the screw pitch is too coarse .. so a very fine adjustment is necessary. I don't have experience with better adjustment screw mechanisms than Yamaha on horns .. so I stand to be corrected.
I like the adjustment screws so much that I am very tempted to install them on other horns that use the "filing the corks" system -- every horn should have them... and why not?
please correct me
Fraser in Toronto
frz
I like the adjustment screws so much that I am very tempted to install them on other horns that use the "filing the corks" system -- every horn should have them... and why not?
please correct me
Fraser in Toronto
frz