发明名称 ELECTRONIC MUSICAL INSTRUMENT WITH AUTOMATIC ACCOMPANIMENT FUNCTION
摘要 PURPOSE:To abundantly execute a musical performance of an introduction in the electronic musical instrument with an automatic accompaniment function. CONSTITUTION:At every style which can be selected by a style select operating piece group 21, two kinds of introduction patterns corresponding to an intro 1/fill-in switch 22a and an intro 2/ending switch 22b, respectively are stored in advance. When a synchro style mode is set by a synchro start switch 22c, an introduction pattern can be selected by the intro 1/fill-in switch 22a and the intro 2/ending switch 22b. By the introduction pattern selected at the time when the left key area of the keyboard is subjected to key-depression, an introduction accompaniment is started simultaneously with the key-depression.
申请公布号 JPH0561468(A) 申请公布日期 1993.03.12
申请号 JP19910220534 申请日期 1991.08.30
申请人 YAMAHA CORP 发明人 TOTSUKA AKIRA
分类号 G10H1/00;G10H1/36;G10H1/40 主分类号 G10H1/00
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