| 摘要 |
A karaoke online system is composed of a karaoke station and a karaoke terminal telecommunicable with the karaoke station. The karaoke station has a database for storing a plurality of performance data files corresponding to a plurality of karaoke songs, each performance data file containing a sequence data which time-sequentially designates musical tones of the corresponding karaoke song. A selector responds to a request command transmitted from the karaoke terminal for selecting a performance data file of a karaoke song designated by the request command. A transmitter transmits the sequence data contained in the selected performance data file to the karaoke station in synchronization with a predetermined tempo of the designated karaoke song. On the other hand, the karaoke terminal transmits the request command to the karaoke station upon a request of the designated karaoke song to be performed. Further, a performing unit receives the sequence data transmitted from the transmitter and directly drives an internal tone generator in response to the received sequence data to thereby generate the musical tones of the designated karaoke song according to the predetermined tempo in real-time basis.
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