Karaoke system having a plurality of terminal and a center system
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United States of America Patent
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Dec 31, 1996
Issued Date -
N/A
app pub date -
Nov 28, 1994
filing date -
Sep 22, 1992
priority date (Note) -
Expired
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Abstract
A karaoke system includes a plurality of terminal systems respectively reproducing music and video images of music pieces, and a center system connected to the plurality of terminal systems. The center system includes a musical performance information storage unit for storing digital performance information relating to music pieces to be reproduced and video image control information relating to video images to be reproduced simultaneously with the music, a plurality of music information generators for generating music information of the music piece on the basis of the digital performance information, video image storage unit for storing a plurality of video images, video image generator for generating a video image from the video image storage unit in accordance with the video image control information, and information transmitter for transmitting the digital performance information and the reproduced video image to the plurality of terminal systems. Each of the plurality of terminal systems includes music information generator unit for generating music information of the music piece on the basis of the transmitted digital performance information, music information reproducer for reproducing the generated music information as musical sound, and video image reproducer for reproducing the transmitted video images simultaneous with the music information.
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