Search results
Results From The WOW.Com Content Network
' sound of wood ') is a musical instrument in the percussion family that consists of wooden bars struck by mallets. Each bar is an idiophone tuned to a pitch of a musical scale , whether pentatonic or heptatonic in the case of many African and Asian instruments, diatonic in many western children's instruments, or chromatic for orchestral use.
A crystallophone is a musical instrument that produces sound from glass. One of the best known crystallophones is the glass harmonica, a set of rotating glass bowls which produce eerie, clear tones when rubbed with a wet finger. Musical glasses, the glass harp, were documented in Persia in the 14th century. [1]
Upsweep is an unidentified sound detected on the American NOAA's equatorial autonomous hydrophone arrays. This sound was present when the Pacific Marine Environmental Laboratory began recording its sound surveillance system, SOSUS, in August 1991. It consists of a long train of narrow-band upsweeping sounds of several seconds in duration each.
Cups or wine glasses are filled with varying levels of water. The glasses may either be struck with a dampened stick to produce a percussive sound, or a player may moisten their fingers and rub the rims of the glasses to produce a sound. Robert Tiso playing a glass harp: Glass harmonica (glass armonica, glass harmonium, bowl organ ...
I found out that it was an animal skull that you would strike, and the sound would come from the teeth-rattling in the loose sockets. So I took that concept and invented the Vibraslap, which was my first patent." [6] The vibraslap was the first patent granted to the instrument manufacturing company Latin Percussion. [7
A "bowafridgeaphone" made by Iner Souster constructed from objects including refrigerator grates, a bundt cake pan and a metal salad bowl [1] Found objects are sometimes used in music, often to add unusual percussive elements to a work. Their use in such contexts is as old as music itself, as the original invention of musical instruments almost ...
Terpodion; sound produced by friction of wood or metal arms against a rotating cylinder Chladni plate example; sound produced by friction of the bow against a plate such as a metal rectangle Friction idiophones is designation 13 in the Hornbostel-Sachs system of musical instrument classification.
This causes a transformation in the vibrations and the shape of the wave produced. The vibrations propagating through the metal have a high pressure and a weak amplitude. This amplification in pressure is the result of fiberglass cones that are fixed in a wood frame alongside a tall, cut-out metal part in the shape of a flame. "Whiskers ...