Front row of xylophone keyboard raise to the height of rear row by inserts placed between sound bar and frame

摘要

A concert xylophone has a first front row of sound bars and a second rear row of sound bars resting on a common frame. In non German-speaking markets the front row of sound bars is slightly raised above the rear row of sound bars. In German-speaking markets the two rows of sound bars are at an equal height. The lower esp. front row may be raised to the same height as the rear row by inserts (26) placed between the sound bar and sub-frame.