| 摘要 |
PROBLEM TO BE SOLVED: To satisfactorily extend facilities for a user by enlarging the degree of freedom of the selection of the user about the sound quality and distribution fee of music data to distribute. SOLUTION: This system has a music server 4, in a server 3, which stores the music data having a data format different in each of a plurality of pieces of music and fee system information for distribution corresponding to each different data format, a user terminal 1 which accesses the music server 4 through the Internet 2, and requests distribution in a specified data format for the music data of the piece of music specified from a plurality of pieces of music, and an accounting server 5, in the server 3, which performs accounting of the fee corresponding to the data format from the music server 4 to the user terminal 1 according to instruction data including the data format of the music data related to the identification information of the user terminal 1 and distribution. |
