| 摘要 |
PROBLEM TO BE SOLVED: To easily collate various kinds of music information by receiving and retrieving various kinds of music information to be distributed from a storage and distributing means and acquiring a piece of music specified by retrieval. SOLUTION: Various kinds of music information are collected and stored by the storage and distributing means 4 and various kinds of the stored music information are distributed by a communication means 8. Artist information, musical composition information, concert information, etc., are collected and stored in the storage and distributing means 4 as various kinds of music information. Furthermore, history of various kinds of music information retrieved by a retrieval acquiring means 6 is collected and stored as index information. The retrieval acquiring means 6 is constituted of a portable terminal 14 such as a mobile PC, an installed type terminal 16 such as a desktop PC and an installed type terminal 20 to use a television 18 as a display means or the like. Various kinds of music information to be distributed from the storage and distributing means 4 are received, retrieved and the specified retrieved musical composition is acquired (loaded down) by the retrieval acquiring means 6. |
