We are proud to offer the best professional harmonica you have ever played! Consider the machined Phosphor Bronze reed plates (replaceable) or the computer-aided laser cut, tuned and bendable reed system and the satin anodized, milled, billet aluminum alloy comb that holds it all together. All these cutting edge components combine to produce an instrument unparalleled in the industry. The ergonomically designed, polished stainless steel reed covers provide maximum playing comfort while the inner components produce the rich tones and clarity so sought after by professional players. Once you play a Promaster, you won't want to put it down. Even the soft lined, hard shell carrying case is specially designed for comfort and protection.