An embouchure visualizer is one of the best tools available to aid in embouchure development. By removing the resistance of the horn and mouthpiece, the visualizer exposes inefficiencies in buzz integrity. It is highly recommended by many famous artists and teachers including William VerMeulen!
*Raw brass, polished brass, and unlacquered instruments and mouthpieces will tarnish quickly and may not arrive with a flawless finish. This is a natural property of raw brass, which will develop a rich golden-brown patina over time.