Piano is a keyboard instrument, with the key to pull the hammer to beat the strings. Since the eighteenth century, in Europe and the United States maintain Zhengzhou piano, piano keyboard has been the main instrument family. Piano Piano maintenance originated in Europe, the early eighteenth century, an Italian 克里斯多佛利 (Bartolommeo Cristofori) invention of the modern piano-like keyboard instrument type. It has been 300 years of history. From the historical development of keyboard instruments, the modern piano is the predecessor of the piano - with pizzicato pronunciation harpsichord and string to hit a small harpsichord pronunciation evolution made. Maintenance from the sixteenth century began piano, harpsichord and clavichord two keyboard instruments gradually began to flourish until the eighteenth century, was the piano instead. Clavichord called 科拉维科德 (Clavichord), which in terms of tone, playing form, the way to stimulate the strings are closer to the modern piano. However, due to its structure too simple a way no third gear lever; the device immediately from the strings after two no clavichord; three in quick succession can not play; no modern piano has four "hard-soft" the hammer . It is more than four aspects of the modern piano hammer action keyboard, the main feature. For these reasons, the clavichord volume small and slender, to have a tranquil tone metal Henan piano maintenance, somewhat like the sound of percussion celesta features, sounds has its charm. Other instruments have sound effects are difficult to replace in a small range of chamber music works, and even after the 1709 advent of the modern piano is still active for over 100 years on the European music scene. Piano Care Tips | Piano Care | Zhengzhou love music love music provided by the Zhengzhou Trading Company. Zhengzhou love music Trading Company (www.azygq.com) strong, credible, in Zhengzhou, Henan instrument industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zhengzhou love music and you work into the brilliant, for a better future!