| 摘要 |
PROBLEM TO BE SOLVED: To select a content for bringing a user who listens a sound into a predetermined mental state with the consideration of a mental effect to be received by the user.SOLUTION: A reproduction control part 111 reproduces music pieces M1, M2, ..., Mn. A biological information acquisition part 112 acquires, from a biological information measurement apparatus 20, biological information of the user measured when any one of the music pieces is reproduced. A mental state estimation part 113 estimates the mental state of the user on the basis of the acquired biological information. A list generation part 114 generates reproduction lists L1, L2, in which the music pieces for changing the mental state of the user to a predetermined mental state are selected from the music pieces M1, M2, ..., Mn, on the basis of the estimated mental state. When an event that imparts an influence to the mental state of the user is specified, the reproduction control part 111 selects the reproduction list corresponding to the event and reproduces the music pieces included in the selected reproduction list.SELECTED DRAWING: Figure 2 |
