Patsy Cline - Crazy (feat. The Jordanaires) [Single Version]

HYDRAULOS (Greek ydraylos, from ydor - water and aylos - pipe, pipe, flute) - water orgbn, ancestor of modern times. orgbna. According to a number of sources (Geron, Vitruvius) was invented in the 3rd century. BC e.mechanic Ctesibius (Alexandria). Water was carried out in G. auxiliary. function - the pressure of the water column provided a uniform pressure head of the air entering the pipes, which was pumped up by pumps. In 1931, during the excavation of the other Roman city of Aquincum (near Budapest), parts of an organ-like instrument were found on which the inscription hydra appeared and the year of manufacture was indicated - 228 BC. e.G. counted 3-4 registers, each of which had from 7 to 18 diatonic tubes. settings. Before the invention of pneumatic. organ (4 c.) G. was distributed in the Roman Empire and in Byzantium.