| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic musical sound generator that provides semiautomatic playing functions in which rhythms are easily taken while singing and a karaoke function is also provided for easy singing. SOLUTION: The generator is provided with a microphone 4, a merge section 5 in which audio signals outputted from the microphone 4 are converted into digital signals by an A/D converting circuit 124, inputted and added to musical sound signals outputted from a musical sound generating circuit 119, a progress control switch 1 and a cancel switch 2 provided on the microphone 4 and a control section 3 which receives operating signals of the switches and treats the key pressing information in the semiautomatic playing mode or treats them as a releasing instruction of the mode and conducts various controls. |
