| 摘要 |
This invention discloses an electronic musical instrument, which shifts the tone pitches of a series of externally input voice signals in real time, and outputs the shifted voice signals from a loudspeaker. Data for shifting the tone pitches of voice signals is pre-programmed in a memory circuit as music piece data. Every time a user operates an operation switch, the music piece data is sequentially read out, and the tone pitches of voice signals input from a microphone are shifted by a tone pitch converter. The shifted voice signals are output from a loudspeaker in real time. The input voice signals can be shifted to a melody corresponding to the music piece data.
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