Studio : Ray-JrMALL

Publisher : Ray-JrMALL

Product Description
Description:
In order to maintain the accuracy of piano sounds, regular inspection by a professional is necessary. Adjusting the wrong sound needs a set of professional tuning tool.
Piano tuning kit is a string tension adjustment expertise via certain procedures and specific techniques to use special tools to hearing (or instrument) to determine the pitch which based on tuning theory from a high degree of international standard.
Why piano needs to be tuned frequently:
Overall there are more than two hundred piano strings, where each string is exposed to tension about 90 kg. After playing for some time and temperature and humidity change influence, the tension will drop down to affect the pitch, that is often said " changing pitch ". This is bound to affect our listening experience. Especially for children newbies, they need a good start to establish fixed pitch concept. Therefore, the annual tuning and mechanical finish for piano is necessary to undergo 1-2 times per year.
A long interval tuning will result in too large tonal deviation. "Piano moving should be small instead of big moving" is helpful for piano itself and strings. If the pitch deviates too much when it is debugging, even you adjust it to the standard pitch, the sound will drop quickly because as the tension increases, the piano will be a process of adaptation in the new equilibrium. Adjusting a few times can make the tune sound stable. This increases the difficulty of the piano debugging and leads to increase cost.
Material: metal plastic handle.
Color: brown.
Size: length about 15.5cm.
Wrench mouth: 4 angle wrench; Inner diameter: 6mm.
Package included:
1 x Wrench.
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