本发明系以反映用户爱好之方式再生与播放清单相对应之音乐内容。于音乐内容数据库7中记忆有复数个音乐内容。CPU3例如以再生频率多之音乐内容类型之顺位升高之方式作成类型排序。又,CPU3例如作成按速度归类之播放清单,并将所作成之播放清单记忆于播放清单数据库8中。CPU3选择与由速度检测部9所获得之运动速度相对应之播放清单,并自与所选择之播放清单相对应之音乐内容中选择类型排序中顺位高之类型之音乐内容。将所选择之音乐内容供给至译码、放大部12,并由耳机14进行再生。

To reproduce music contents corresponding to a playlist so as to reflect taste of a user. In a content reproduction device, a plurality of music contents are stored in a music content database 7. A CPU 3 makes, for example, a genre rank so that a genre of music contents frequently reproduced is ranked higher. Also, the CPU 3, for example, makes a playlist for each tempo and stores the playlist into a playlist database 8. The CPU 3 selects the playlist corresponding to motion tempo obtained from a tempo detecting part 9, and selects music contents of a genre higher ranked in the genre rank from among music contents corresponding to the selected playlist. The selected music contents is supplied to a decoder amplifier part 12 and reproduced from a headphone 14.