发明名称 Melody supplement control apparatus
摘要 A melody supplement control apparatus is disclosed wherein supplementary tones for melody tones are produced according to predetermined rules, and the degree of the addition of the aforesaid supplementary tones to the aforesaid melody tones is determined based on the pitch of the said supplementary tones.
申请公布号 US5220121(A) 申请公布日期 1993.06.15
申请号 US19900530626 申请日期 1990.05.30
申请人 YAMAHA CORPORATION 发明人 KAWASHIMA, SUSUMU
分类号 G10H1/18;G10H1/36 主分类号 G10H1/18
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