| 摘要 |
An electronic musical apparatus in which operators for changing pages on a musical instrument function-related screen and history pages on a Web screen are shared, so that those pages can be changed using similar operating systems to improve the userfriendliness. A display controller 38 is operable when the Web screen is displayed by the display 19 , to change the history pages of the Web screen forward in terms of time in response to operation of a Next switch 47 , and the display controller 38 is operable when the Web screen is displayed by the display 19 , to change the history pages of the Web screen backward in terms of time in response to operation of a Back switch 48.
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