| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a play list creation device, a play list creation method, and a play list creation program which can create a play list with preferable music order. <P>SOLUTION: A music extraction unit extracts a plurality of pieces of music which belong to a predetermined classification category from the pieces of music stored in a music store unit. For each of the plurality of pieces of music extracted by the music extraction unit, a play list creation unit calculates an average degree of music feature quantity in the plurality of pieces of music, or the average degree of the music feature quantity in the predetermined classification category, and creates the play list with reproducing order which firstly reproduces the music with the most average music feature quantity in the plurality of pieces of music based on the average degree. <P>COPYRIGHT: (C)2012,JPO&INPIT |
