| 摘要 |
PROBLEM TO BE SOLVED: To enable a catalog-order music to be registered without performing the registration of a book mark by automatically recording the concerned index data in a recording means as karaoke data when the catalog-order music data are received. SOLUTION: When the program of a CPU 2 is started, the ulilizing of a karaoke service is started. During the ulilizing of the karaoke service, a distribution number and a heading are recorded. When the ulilizing of the karaoke service is completed, the recording list of ulilization is displayed. In this display, distribution numbers and headings (titles of musical compositions and names of singers) are displayed on a CRT 15 in a list form. Next, when it is judged that the user of a device is desiring the selecting of a karaoke service from among the list of utilization, previous steps are repeated. When the user is not desiring the selecting of a karaoke service, whether the user is specifying a retention (favorite music) or not is judged by allowing the user of the device to operate a cursor key or a B button, and when there is not yet the specifying of the retention, a specification item is made not to be of the object of an automatic elimination on the recording list of ultitization. |
