Rimshot Rimshot A rimshot is a percussion technique used to produce an accented snare drum backbeat. The sound is produced by simultaneously hitting the rim and head of a drum with a drum stick: "the sound is part normal snare and part loud, woody accent," "generally sharper, brighter and more cutting," as this produces large amounts of overtones. The stroke is used on the snare in rock, pop, and blues and on the tom-toms in Afro-Cuban music. The technique is very common in ska, reggae and rocksteady. In marching percussion there are three types of rimshots. The most common is the
Recorder (musical instrument) In recorders, like in all woodwind instruments, the air column inside the instrument behaves like a vibrating string, to use a musical analogy, and has multiple modes of vibration. These waves produced inside the instrument are not longitudinal waves, like those the ear perceives as sound, but rather stationary standing waves consisting of areas of high pressure and low pressure inside the tube, called nodes. The perceived pitch is the lowest, and typically loudest, mode of vibration in the air column. The other pitches are "harmonics", or "overtones". Players typically describe recorder pitches by the number of nodes in the