ARB Metal Mouthpieces
The ARB series of mouthpieces was developed by Elmer Beechler and Arnold
Ross Brilhart. They
are machine faced and hand finished. The tip openings and facings
numbering are those developed by Arnold Brilhart. All ARB facings are a
combination of geometric curves and parabolas which provide the ultimate in
playing response throughout the entire range of the instrument.
