| 摘要 |
PROBLEM TO BE SOLVED: To provide a keyboard capable of generating a plurality of sounds.SOLUTION: A keyboard 20 in which a voice output function is incorporated and which is connected to a personal computer 10 via a USB port includes a plurality of built-in speakers 26 and 29 connected to separate sound sources. To reproduce and output audio data, such as a voice message stored in a hard disk 11 provided in the PC 10, the keyboard reproduces voice data stored in the hard disk 11 using audio reproduction software preinstalled in the PC 10. |
