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Uploaded by 100pianonet on Sep 14, 2008
鍵盤上面の調整は、鍵盤のバランス部分に、紙のパンチングを入れて調整します。http://100piano.net 100までピアノライフ
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perfect but massaging(moving) lightly the keys so they are in their natural place is good !
Pianotec 4 days ago
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perfect but massaging(moving) lightly the keys so they are in their natural place is good !
Pianotec 4 days ago