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A keyboard instrument is a musical instrument played using a keyboard, a row of levers which are pressed by the fingers.The most common of these are the piano, organ, and various electronic keyboards, including synthesizers and digital pianos.
The earliest known keyboard instrument was the Ancient Greek hydraulis, a type of pipe organ invented in the third century BC. [2] The keys were likely balanced and could be played with a light touch, as is clear from the reference in a Latin poem by Claudian (late 4th century), who says magna levi detrudens murmura tactu . . . intonet, that is "let him thunder forth as he presses out mighty ...
See media help. The piano is a keyboard instrument that produces sound when its keys are depressed, through engagement of an action whose hammers strike strings. Modern pianos have a row of 88 black and white keys, tuned to a chromatic scale in equal temperament. There are two main types of piano: the grand piano and the upright piano.
Christopher Latham Sholes. Christopher Latham Sholes (February 14, 1819 – February 17, 1890) was an American inventor who invented the QWERTY keyboard, [2] and, along with Samuel W. Soule, Carlos Glidden and John Pratt, has been contended to be one of the inventors of the first typewriter in the United States. [3][4][5] He was also a ...
This product was marketed in the early 1980s and sold a few thousand or so in the £15 range. The ARP Solina String Ensemble and Crumar Stringman used a much less expensive approach using digitally clocked chips called BBDs. Only a few hundred were made. In 1973, the Yamaha GX-1 was manufactured.
The Chamberlin is an electro-mechanical keyboard instrument that was a precursor to the Mellotron. It was developed and patented by the American inventor Harry Chamberlin from 1949 to 1956, when the first model was introduced. [1] There are several models and versions of the Chamberlin. While most are keyboard-based, there were also early drum ...
The Colt Clavier Collection was a collection of historical keyboard instruments located in Bethersden, Kent, England. Consisting mostly of 18th and 19th-century pianos, it also included a few harpsichords and a few unusual keyboards which defy standard categorisation. It was thought one of the most important collections of historically ...
January 27, 1731. (1731-01-27) (aged 75) Florence, Grand Duchy of Tuscany. Occupation (s) Inventor, instrument maker. Known for. Inventor of the piano. Bartolomeo Cristofori di Francesco (Italian pronunciation: [bartoloˈmɛːo kriˈstɔːfori di franˈtʃesko]; May 4, 1655 – January 27, 1731) was an Italian maker of musical instruments ...