发明名称 MUSIC TRAINING INSTRUMENT AND METHOD
摘要 <p>An improved method and apparatus (15) for learning to play a musical instrument retrieve a stored sequence of musical notes and other data from a source (13) and determine locations on the musical instrument (14) corresponding to the sequential music data from the source, and then indicate to the user upon the musical instrument the locations (14) thereon where the instrument should be engaged to produce the note or chord to be played in the sequence.</p>
申请公布号 WO1993002438(A1) 申请公布日期 1993.02.04
申请号 US1992006031 申请日期 1992.07.17
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