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Separate-type musical performance system for synchronously producing sound and visual images and audio-visual station incorporated therein
Separate-type musical performance system for synchronously producing sound and visual images and audio-visual station incorporated therein
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机译:同步产生声音和视觉图像的分离型演奏系统和其中包含的视听站
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摘要
A separate-type music performance system has a master audio-visual station and a slave audio-visual station remote from the mater audio-visual station and connected through two communication channel independently of each other; MIDI music data codes and click time data codes are transmitted through one of the communication channels to the slave audio-visual station, and audio-visual data codes and a click signal are transmitted through the other communication channel; when the click signal and click time data code arrive the slave audio-visual station, the clock setter 21e sets an internal clock with the click time data code paired with the click signal, and the MIDI music data code are transferred to an automatic player piano in comparison with the time data and the internal clock, whereby the tones are produced synchronously with the visual images.
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机译:分离型音乐表演系统具有主视听站和从母视听站远离并通过彼此独立的两个通信信道连接的从视听站。 MIDI音乐数据代码和点击时间数据代码通过一个通信通道传输到从属视听站,而视听数据代码和点击信号则通过另一个通信通道传输;当点击信号和点击时间数据代码到达从视听站时,时钟设置器 21 B> e I>设置带有点击时间数据代码和点击的配对的内部时钟与时间数据和内部时钟相比,信号和MIDI音乐数据代码被传送到自动演奏器钢琴,从而与视觉图像同步产生音调。
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