发明名称 Musical instrument with keys on different lines
摘要 A musical instrument has sound generating elements arranged along several lines (1, 2, 4). Each line (1, 2, 4) contains only sound generating elements that belong to a certain chord. This represents for the player an optical aid that makes it easier to learn, play and retain pieces of music, and to find harmonies when improvising or composing.
申请公布号 DE4419039(C1) 申请公布日期 1995.08.03
申请号 DE19944419039 申请日期 1994.05.31
申请人 SCHIESL, LUDWIG, 81371 MUENCHEN, DE 发明人 SCHIESL, LUDWIG, 81371 MUENCHEN, DE
分类号 G10D17/00;G09B15/00;G10C3/12;G10G1/02;(IPC1-7):G10G1/02;G09B15/02;G09B15/08 主分类号 G10D17/00
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