| 摘要 |
Device for eliminating the cantilevering of a slide trombone during its use. The invention relates to a detachable device which relieves the twisting forces on the left wrist of the trombonist, and keeps the trombone effortlessly in the ideal playing position. It consists of: a spatula (1) supporting the bell; a winding (2) around the cross stay of the bell; and a broad spatula (3) which rests on the forearm. The device is particularly suitable for young people. <IMAGE>
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