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Water Organ
The water organ or hydraulic organ ( el, ὕδραυλις) (early types are sometimes called hydraulos, hydraulus or hydraula) is a type of pipe organ blown by air, where the power source pushing the air is derived by water from a natural source (e.g. by a waterfall) or by a manual pump. Consequently, the water organ lacks a bellows, blower, or compressor. The hydraulic organ is often confused with the hydraulis. The hydraulis is the name of a Greek instrument created by Ctesibius of Alexandria. The hydraulis has a reservoir of air which is inserted into a cistern of water. The air is pushed into the reservoir with hand pumps, and exits the reservoir as pressurized air to blow through the pipes. The reservoir is open on the bottom, allowing water to maintain the pressure on the air as the air supply fluctuates from either the pumps pushing more air in, or the pipes letting air out. On the water organ, since the 15th century, the water is also used as a source of power to dri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alessandro Striggio
Alessandro Striggio (c. 1536/1537 – 29 February 1592) was an Italian composer, instrumentalist and diplomat of the Renaissance. He composed numerous madrigals as well as dramatic music, and by combining the two, became the inventor of madrigal comedy. His son, also named Alessandro Striggio, wrote the libretto for Monteverdi's '' Orfeo''. Life Striggio senior was born in Mantua, evidently to an aristocratic family. Records of his early life are sparse, but he must have gone to Florence as a young man. He began working for Cosimo de' Medici on 1 March 1559 as a musician, eventually to replace Francesco Corteccia as the principal musician to the Medici court. In 1560 he visited Venice, and produced two books of madrigals in response to the musical styles he encountered there. In 1567 the Medici sent him on a diplomatic mission to England. Throughout the 1560s Striggio composed numerous intermedi for the Medici, for weddings, visits, and other state occasions. In the 1570s he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
