| 摘要 |
A music performance system includes plural music stations communicable through a communication network and a server computer, and music data codes, which express a performance on one of the music stations, are transmitted to another music station through a packet switching: in order to make the original performance synchronized with the performance on another music station, the time stamp indicative of a time to produce a music data code is impressed on the music data code, and the time intervals between the tones are maintained by using internal clocks for the time stamp; however, time difference is unavoidable between the internal clocks; the time setting work is carried out during any packet is not transmitted for a predetermined time period so that the music stations are well synchronized without disturbance of the performance.
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