What are the maintenance methods of electroplating clarinet? Electroplated clarinet after a period of time, the surface will change color phenomenon, which has no effect on the blowing, only need to wipe the eraser will restore the original luster, spray paint can use paint cleaner; Silver plating can use silver cleaning agent; metals can use metal polish. Clarinet a single problem, do not recommend their own random break, because the quality of musical instruments manufacturers are not uniform, the general instrument needs to return to the factory for maintenance. The clarinet is a moving instrument, which needs to be changed when playing. In the specific operation, three methods can be used: half-tone shift, interval shift and change of spectral number. In order to move the musical instrument spectrum, will use the various methods of shifting. However, it is important to note that the pitch of the music played with the original tune of the moving instrument is higher or lower than that of the score.