及他的音箱由響板背板側板組合而成，需要先雕刻出模型，鋼筋的植入，側板切

及他的音箱由響板背板側板組合而成，需要先雕刻出模型，鋼筋的植入，側板切割，切割面板和背板和響板黏線，面孔打洞，黏接琴身及琴頸，噴漆，收尾動作

結果 (英文) 1:

And the combination of his speaker sound board from the backplane side, need to be carved out were implanted reinforcement, side cutting, and the cutting face and back castanets sticky lines, holes face, neck and bonding piano , painting, finishing action

結果 (英文) 2:

And his speaker is composed of the ring board back board side board, need to first carve out the model, steel implantation, side board cutting, cutting panel and back plate and ring plate line, face hole, bonding body and neck, spray paint, finishing action

結果 (英文) 3:

And his speaker is composed of the back plate and side plate of the loudspeakers. It needs to carve out the model first, implant the reinforcement, cut the side plate, cut the panel and the back plate and the loudspeakers' glue lines, make holes in the face, stick the body and neck of the piano, spray paint, and finish