| 摘要 |
<p>PROBLEM TO BE SOLVED: To reproduce sound corresponding to the moving direction of a user by reproducing sound signals stored in relation to the combination of identification signals. SOLUTION: An ID discrimination part 3 of this sound reproducing device 31 discriminates whether received ID signals are the ID signals for reproduction or the ID signals set and stored in an ID setting part 9 as the ID signals for identifying a direction. A reproduction control part 4 selects sound data stored in a sound signal storage part 5, reproduces them in a reproducing part 6, amplifies them in an amplifier circuit 7 and reproduces and outputs them from a headphone 8 at the time of the ID signals for the reproduction. In the case that the ID signals are the ID signals for identifying the direction, the ID signals are stored in a storage part (memory) 3A, and when the other ID signals for identifying the direction are inputted to the reproduction control part 4 in the state, the ID discrimination part 3 instructs the reproduction of the data stored and set in the ID setting part 9, in relation with the combination of the ID signals stored in the memory 3A and the inputted ID signals to the reproducting control part 4.</p> |
