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Electronic musical instrument having external memory devices

  • US 4,922,794 A
  • Filed: 02/03/1988
  • Issued: 05/08/1990
  • Est. Priority Date: 02/06/1987
  • Status: Expired due to Fees
First Claim
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1. An electronic musical instrument comprising:

  • a musical tone information storing device for storing musical tone information;

    a plurality of external memory devices;

    control means for controlling information transfer between at least one of said external memory devices and said musical tone information storing device;

    switching means for generating a transfer command; and

    determining means for determining an external memory device of a highest priority in accordance with a predetermined priority which is in a transfer enable state,wherein said control means controls information transfer between the external memory device of the highest priority which is determined by said determining means and said musical tone information storing device.

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