| 摘要 |
PROBLEM TO BE SOLVED: To reproduce pieces of music by dividing >=1 pieces of music including the original piece of music into groups without complicating the configuration and operation at the side of reproduction and to transmit them. SOLUTION: A data structure provided with a first title group constituted of audio titles comprising the original piece of music, a second title group which is constituted of the audio titles comprising bonus information and is permitting an AV title, interactive data for performing access to bonus information and a search pointer for searching the audio titles with a reproducing device is transmitted through a recording medium or a communication medium. At the side of a reproducing device, the reproduction of the piece of music in the group where inputted interactive data coincides with transmitted interactive data is permitted and then it is reproduce on the basis of transmitted reproduction control information. |
