Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki Co Ltd
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Filing date
Publication date
Application filed by Nippon Gakki Co LtdfiledCriticalNippon Gakki Co Ltd
Priority to JP14554376ApriorityCriticalpatent/JPS5370423A/en
Publication of JPS5370423ApublicationCriticalpatent/JPS5370423A/en
PURPOSE: To efectively use the keyboard part for automatic accompaniment control region for playing of melody, etc. by inhibiting the sound source signal output of a specific region for a short time at the rise of priority selection.