| 摘要 |
PROBLEM TO BE SOLVED: To provide a sing-action previous notice system capable of previously notifying a user a sing-action of a singer in a reproduced music video to allow the user to sing in collaboration with the music video while reproducing the recorded moving picture and the karaoke music.SOLUTION: The sing-action previous notice system includes: a sing-action data generation unit 62 that generates sing-action data in which the sing-action is associated with the music progression time in which the sing-action is recognized every time when a sing-action of the singer in the music video is recognized in accordance with a predetermined algorithm; a sing-action data storage 63 that stores the generated sing-action data while associating the music identification information of the music video with a piece of user identification information; and a sing-action notice unit 64 that notifies the sing-action included in the stored sing-action data being associated with the music identification information of the music video and the user identification information while reproducing an arbitrary music video for performing collaboration singing based on the music progression time associated with the sing-action. |
