| 摘要 |
PROBLEM TO BE SOLVED: To always reproduce matching the rhythm feeling of an operator one-self by changing the speed of MIDI music reproduced with fixed rhythm and to strengthen a sense of togetherness of the reproduced MIDI music with the player. SOLUTION: The reproducing speed of the MIDI music is changed matching the rhythm detected from a signal inputted from a signal input device. This system consists of performance parts (1-7) reproducing/outputting the MIDI music with the fixed rhythm, a first rhythm detection means 8 for detecting the rhythm of the MIDI music, the signal input device 9 for inputting the signal and a second rhythm detection means 10 detecting the rhythm from the inputted signal, and a CPU 4 is provided with a function deciding the reproducing speed of the MIDI music in the performance parts and the function detecting the deviation between the rhythm detected by the first and second rhythm detection means and correcting the reproducing speed of the MIDI music matched with the rhythm of the signal inputted from the outside. |
