Beechler - ARB Metal Alto Saxophone Mouthpieces (with Cap & Ligature)
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.