| 摘要 |
PROBLEM TO BE SOLVED: To provide enjoyment of self-making an original CD(Compact Disk) with a sense of high values at a low price, and prevent the CD from being made against own desire. SOLUTION: Sound information collected by a microphone and background sound information in a BGM file 17 are mixed, and the mixed signal is recorded on a CD-R 31 by a CD recording unit 6, to manufacture an original CD. An operator should not simply store the sound information collected by the microphone on the CD-R 31, but should store it once on a memory 18 and confirm it by reproducing it through a loudspeaker before recording. If the confirmed contents match with own desire, an original DX is made by executing the recording work by the CD recording unit 6. Since the recording is done after confirmation, it is possible to prevent an unwanted CD from being made. |
