| 摘要 |
PROBLEM TO BE SOLVED: To obtain a performance synchronized with music only by performing a simple input such as to touch a bowstring/to beat a button matching 'KARAOKE' (orchestration without lyrics) or (automatic accompaniment). SOLUTION: The pitch data required for the performance are transmitted in real-time from a 'KARAOKE' device playing a music, an external storage storing it, etc., to a main body RAM synchronized with the advance of the music. Each time, the main body RAM stores the pitch data. When a player touches the bowstring (beats the button), a stored sound is outputted. Thus, even when the player doesn't know the pitch oneself, the player can make always and correctly the performance. |
