| 摘要 |
PROBLEM TO BE SOLVED: To general medley music from arbitrary music. SOLUTION: The tempo and key of current music and next music are detected (steps S3 and S4), and then a bridge part (musical performance part between the two pieces of music) is generated on the basis of those tempo and key (step S5). The halfway end timing of the current music and the halfway start timing of the next music are detected (step S6). Then when the music which is currently played reaches the halfway end timing, the bridge part begins to be played and then the next music begins to be played from the halfway start timing of the next music (step S10). It is decided whether or not medley specification following the next music is done (step S2) and when not, the next music is played to the end (step S11). |
