HISTORY AND ORIGINATORS OF KEYBOARD BAROQUE PERIOD Harpsichord (Italian cembalo; French clavecin), stringed keyboard instrument in which the strings are plucked to produce sound. It was developed in Europe in the 14th or 15th century and was widely used from the 16th to the early 19th century, when it was superseded by the piano. In the 20th century the harpsichord was revived for performance of music of the 16th, 17th, and 18th centuries, as well …showed first 75 words of 2122 total…

…showed last 75 words of 2122 total…the rock bands of the 1960s and after. In such bands, which use extensive electrical sound amplification and manipulation, the distinctive qualities of electronic-organ sound are exploited for their own sake. Reed Organs Keyboard instruments in which the wind supply is directed toward free metal reeds like those of a harmonica or accordion are called reed organs. They include the melodeon, developed in the United States about 1825, and the harmonium, developed in Germany about 1810.