The regulatory change comes after an Institute of Medicine (IOM) study found sufficient evidence of an association between moderate or severe TBI and Parkinsonism; dementias (which VA understands to include presenile dementia of the Alzheimer type and post-traumatic dementia); depression (which also was associated with mild TBI); and diseases of hormone deficiency that may result from hypothalamo-pituitary changes.
Band Instruments. View the complete line of legendary instruments from Vincent Bach, C.G. Conn, King, Holton, Selmer, Armstrong, Leblanc, Ludwig, Musser, Scherl & Roth, Glaesel, Wm. Lewis & Son, Henri Selmer Paris, Yanagisawa, Ultimate Marching, pBone and pTrumpet. Band Instruments.
Bass Drum-The bass drum is a percussion instrument and is the lowest and largest member of the drum family. Bass drums are used in orchestral music as well as marching bands. Cymbals-Percussions are music instruments that are either struck, shaken or scraped and may or may not have pitch.Cymbals are a perfect example of a non-pitched percussion instrument. The type that is used in marching bands is called crash cymbals.Glockenspiel-Musical instruments may either be tuned or untuned. Examples of untuned instruments are cymbals and snare drum while other percussion instruments such as the glockenspiel are tuned.axophone-Saxophones come in a variety of sizes and types; the alto sax, tenor sax and the baritone sax are the most commonly used in marching bands. Considered to be newer than other musical instruments in terms of its music history, the saxophone was invented by Antoine-Joseph (Adolphe) Sax.