| 摘要 |
In accordance with a rhythm of a main melody, a auxiliary-melody or counter-melody creating rhythm pattern is supplied which indicates timing of respective hit points of a plurality of tones in the auxiliary or counter melody. Predetermined important hit points and unimportant hit points in the supplied rhythm pattern are discriminated from each other. Any one of component notes of chords, specified by a previously-supplied chord progression, is allocated to each of the thus-discriminated important hit points, while any one of scale notes, corresponding to previously-supplied scale information, is allocated to each of the unimportant hit points. Thus, an auxiliary or counter melody is created on the basis of the notes allocated to the individual hit pints.
|
