Brass instrument Brass instrument A brass instrument is a musical instrument that produces sound by sympathetic vibration of air in a tubular resonator in sympathy with the vibration of the player's lips. Brass instruments are also called "labrosones", literally meaning "lip-vibrated instruments". There are several factors involved in producing different pitches on a brass instrument. Slides, valves, crooks (though they are rarely used today), or keys are used to change vibratory length of tubing, thus changing the available harmonic series, while the player's embouchure, lip tension and air flow serve to select the specific harmonic produced from the available series. The view
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