发明名称 METHOD AND APPARATUS FOR PLAYING IN SYNCHRONISM WITH A DIGITAL AUDIO FILE AN AUTOMATED MUSICAL INSTRUMENT
摘要 The invention disclosed is a system for playing a music sequence such as a MIDI file in synchronization with a prerecorded digital audio data file, such as an MP3 file. The synchronization is accomplished by using the digital media sample rate as a common time base for progression of the playing of the digital media and the music sequence.
申请公布号 US2007113728(A1) 申请公布日期 2007.05.24
申请号 US20070624517 申请日期 2007.01.18
申请人 发明人 WEIR ANDREW P.
分类号 G10H7/00 主分类号 G10H7/00
代理机构 代理人
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