Posted by Pete Krill on January 24, 2001 at 07:48:11:
In Reply to: Doug Elliot Mouthpiece posted by Jay Bertolet on January 20, 2001 at 08:56:43:
The Tuba Exchange Pro-Line (Concert Hall) Marcinkiewicz Rose Mouthpiece works very well on my piston-valve CC tubas, which are similar in design to the Rudy Meinl piston CC. I use a Sears Craftsman tapered reamer to adjust the resistance to my liking by scraping off a little metal in the throat area of the mouthpiece and inside the end of the shank.