The Marcinkiewicz company developed mouthpieces for many big name players over the years. Now they offer more >

The most sophisticated computer technology and "old-world" craftsmanship has been integrated in the more >

The Marcinkiewicz mouthpieces are highly respected in the brass player community. The tuba mouthpieces more >

Each endorsees chose a Marcinkiewicz Designer/Signature Mouthpiece because of their belief in the more >

The Marcinkiewicz flugelhorn mouthpieces are developed with close attention to detail and playablity. more >

Cornet mouthpieces by Marcinkiewicz come in two styles, the Pro-Line and the Standard series.

Our goal is to offer players the best quality mouthpiece at each and every stage of their growth: first more >