Embouchure collapse Embouchure collapse Embouchure collapse is a generic term used by wind instrument players to describe a variety of conditions which result in the inability of the embouchure to function. The embouchure is the purposeful arrangement of the facial muscles and lips to produce a sound on a wind or brass instrument. In brass playing, it involves vibration of the membrane area of the lips. Embouchure collapse in its various forms and extremities generally results in difficulty in playing for extended periods (especially if playing loudly and/or in the high register) or a complete inability to play. The former applies mainly
Brass band Brass band A brass band is a musical ensemble generally consisting entirely of brass instruments, most often with a percussion section. Ensembles that include brass and woodwind instruments can in certain traditions also be termed brass bands (particularly in the context of New Orleans–style brass bands), but may more correctly termed military bands, concert bands, or "brass and reed" bands. Balkan-style Brass Bands (, "trumpet") play a distinctive style of music originating in 19th century Balkans when Roma trumpeters influenced by Turkish marching bands transposed Folk music into brass. It is popular throughout the Balkans, especially Serbia, Albania, Macedonia, Romania,