摘要 |
PROBLEM TO BE SOLVED: To record an information in a form which facilitates utilization by imparting a title information to the information. SOLUTION: When audio data Sa are reproduced from an optical disk 2, such as a CD, and recorded on a hard disk 4, a title information corresponding to the audio data Sa is retrieved from a database domain DB in the hard disk 4, the retrieved title information is imparted to the audio data Sa and recorded on the storage domain ST. When corresponding title information cannot be retrieved, a flag information of 'no title information available' is imparted to the audio data and is recorded. If updated title information is provided from an optical disk, etc., and added to the database domain DB, a title information corresponding to the audio data with a remark 'no title information available' is searched automatically. If corresponding title information is found, the title information is imparted to the audio data, and is recorded on the storage domain ST.
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