Mouthpiece (brass) Mouthpiece (brass) On brass instruments the mouthpiece is the part of the instrument placed on the player's lips. The mouthpiece is a simple circular opening that leads, via a semi-spherical or conical cavity, to the main body of the instrument. Mouthpieces vary to suit the tone of the instrument. Lower instruments also have larger mouthpieces, to maximize resonance (see pitch of brass instruments). Also, mouthpieces are selected to suit the embouchure of the player, to produce a certain timbre, or to optimize the instrument for certain playing styles. For example, trumpet and trombone mouthpieces are usually semi-spherical whereas French horn
Woodwind doubler Woodwind doubler A woodwind doubler (or reed doubler) is a musician who can play two or more instruments from the five woodwind families (clarinets, saxophones, oboes, bassoons and flutes) or other folk or ethnic woodwind instruments (e.g., recorder, panflute, irish flute), and can play more than one instrument during a performance. A player who plays two instruments from the same family (e.g., oboe and English horn, clarinet and bass clarinet, flute and piccolo) is also often considered a woodwind doubler, but is usually paid less than a player who plays instruments from different families. Longtime classical music practice has expected