发明名称 MASTER MUSIC DATA GENERATING DEVICE FOR GENERATING MUSIC DATA HAVING COPY-PREVENTING EFFECT, AND METHOD THEREFOR
摘要 <p>A master music data generating device having a capturing unit and a recording unit and adapted for capturing original music data stored in a primary master and recording master music data based on the original music data on a secondary master, wherein provided between the capturing unit and the recording unit is a mixer which superimposes an actuator signal for distorting the reproduced sound reproduced from a medium where master music data recorded on a secondary master is recorded after compressed or the delivered sound of master music data delivered after compressed. Thus, master music data based on original music data on which an actuator signal is superimposed is recorded on a secondary master by means of a recording unit.</p>
申请公布号 WO2000038187(P1) 申请公布日期 2000.06.29
申请号 JP1999006685 申请日期 1999.11.30
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