发明名称 Electronic hi-hat cymbal
摘要 An electronic hi-hat cymbal comprises a hi-hat having a strike detector, a pedal unit having a stepped degree detector, a waveform data memory for storing a plurality of electronic hi-hat sound waveform data, corresponding to respective stepped degrees, in a plurality of stages, a CPU, a musical tone generating controller, and so forth. The CPU causes the musical tone generating controller to read out electronic hi-hat sound waveform data corresponding to a stepped degree in the pedal unit from the waveform data memory when a strike to the hi-hat is detected to thereby generate a musical tone signal before outputting, and when a change occurs to the stepped degree during a musical tone being produced thereafter, to read out electronic hi-hat sound waveform data corresponding to a new stepped degree halfway through to thereby generate a musical tone signal to be outputted, which is continued while the musical tone is being produced.
申请公布号 US7589275(B2) 申请公布日期 2009.09.15
申请号 US20050132596 申请日期 2005.05.18
申请人 YAMAHA CORPORATION 发明人 ARIMOTO KEITA
分类号 G10H3/00;G10D13/02;G10H1/02;G10H7/00 主分类号 G10H3/00
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