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Created with Fabric.js 1.4.5 The Waterphone By Rithika GinjupalliPeriod-7 2/11/14 ' ' In General Sound ' Comprehend Extras Predecessors of Waterphone -used in horror movies to createthe eerie sound effects -makes whale noises -can be fully submerged in water -used in the Matrix 1969 The Waterphone is created 1960 120 million years ago African Water Drum This relates to the 5.5 Sounds of Waves experiment because the experiment shows that when a shorter string is plucked, it creates a higher sound and vice versa. The waterphone utilizes different sized rods to create different pitches. Bibliography 1."Amazing Ocean Harps Sound like Whales." Ocean Harps. N.p., n.d. Web. 08 Feb. 2015.2. Capuro, Richard. "AquaSonic Waterphone - Quality, Affordable Waterphones. " AquaSonic Waterphone. N.p., 2015. Web. 08 Feb. 2015.3.Walters, Richard A. "Waterphone Online - The Official Website of The Waterphone." Waterphone Online. N.p., 2015. Web. 08 Feb. 2015.4."Waterphone Tonal-friction Musical Instrument, Richard Waters, Water Harp, Ocean Harp Unique Strange Experimental." Waterphone Tonal-friction Musical Instrument, Richard Waters, Water Harp, Ocean Harp Unique Strange Experimental. N.p., n.d. Web. 06 Feb. 2015. The length of the rod affects the pitch the and affects how fast the sound waves travel from the rod. The longer the rod, the higher the pitch. This is probably because the vibrations in the air will have a high amplitude since the rod is longer therefore creating a higher pitch. But, with a smaller rod the amplitude in the wave will be shorter which will then create a lower sound. as shown in 5.5 Sounds in Waves, a low amplitude signifies a low pitchand vice versa. -sounds are made by striking or bow-ing the rods on the outside-the sounds change pitch when theyare hit or bowed on different rods, or different parts of the rods-the sounds are amplified by bowing or striking the rods with more force -created with stainless steel and bronze-acoustic percussion instrument-Richard Waters is the creator and has made many compositions and is its' most famous player Kalimba is created
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