摘要 |
An Improved Button of Wind Instruments is a kind of round button, which can be used for various wind instruments, such as soprano saxophones, alto saxophones, tenor saxophones, baritone saxophones and trumpets etc.; its characteristics contain: a bulge formed taking the center of button as the vertex, and the interface falls slowly from the vertex towards peripheral edge and forms a curved surface seeing from the side; According to the abovementioned structure, it not only would be handled easily, and the adjustment of fingering and the button's height would not be required, but also would be touched easily. And its extended area can increase the control speed and sensitivity.
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