| 摘要 |
<p>PROBLEM TO BE SOLVED: To facilitate the operation of a plurality of functions and to adjust the operation speed of each function by equipping at least four operation parts for instructing the fast-forward of a signal, the rewinding, and skipping to starting and ending positions. SOLUTION: When an analog control switch 13 is set to a play position in reproduction, the recorded signal of a memory card 6 is read and audio is reproduced from a speaker 11. At this time, digital data being recorded in the memory card 6 is subjected to sound waveform joining or cutting so that sound can be reproduced speedily or slowly without changing a musical interval. Also, when the switch 13 is set to a fast-forward FF position, a rewinding REW position, a skip BOD-SKIP position to a signal-starting position, or a skip EOD-SKIP position to a signal-ending position, each operation is executed. Also, by referring to the display data of a display panel 14, a user can determine the operation status of a reproduction device 1. In this manner, the operation of a plurality of functions can be instructed by the switch 13 and an operation speed can be assigned to the switch 13, thus adjusting speed.</p> |
