The hydraulis was an ancient musical instrument powered by water. A column of water under pressure was used to push air through a series of pipes, creating sound when the player pressed down on keys to open and close valves. The instrument was an early precursor to the modern pipe organ.
The Hornbostel-Sachs method of instrument classification has 5 main categories, and more than 300 basic groups under those. http://en.wikipedia.org/wiki/Hornbostel-Sachs
The five main classes of instruments are idiophones, membranophones, aerophones, chordophones, and electrophones. Fresh fruit does not fall under any of these categories.
A Viola is the second instrument in the Strings Family. It looks a lot like a violin and is played the same way, but overall, it is a bigger instrument with a larger bow. A link can be found below. The Viola is a part of the Strings family. It is larger in size than a violin, but smaller than a cello.
The cowbell falls under the category of idiophones, which are musical instruments that produce sound primarily through the vibration of the instrument itself, rather than through a string, membrane, or column of air.
The Spanish word "bajo" can mean "low" or "under" when used as an adjective, and it can also mean "bass" when used as a noun, referring to the musical instrument or the lowest male voice range.
Wooden drums are central to the Cook Island's culture. Many people are under the misinformation that wooden drums began in Tahiti, but islanders will dispute the fact that they began on the Cook Islands.
What causes the tsunami is an earthquake under ground and it blows the water to land
there are seeds under the leaves of the Epiphyte. The wind then blows it to another area.
A violin is a stringed, wooden musical instrument. It is played by tucking one end under the chin, and drawing a bow of wood and horsehair (though, I believe, other materials are used nowadays in place of horse hair) across the strings. By placing finger tips along the arm of the violin, the different musical notes are produced.
The record player has impacted on the world by being the source of sounds from musical recordings. The analog recordings sometimes (under the right conditions) have better sound quality than their digital counterparts.
A hydrophone is a microphone used to capture and record underwater sound. It is commonly used in marine research, underwater acoustics, and for detecting sounds in underwater environments such as in submarines, seismic exploration, and marine mammal studies.