Abstract: An information processing apparatus includes a determination unit configured to determine a playback mode of sound included in content. The information processing apparatus includes a playback unit configured to play back the sound included in the content in the playback mode determined by the determination unit, at playback of the content.

Abstract: An information processing apparatus includes a learning unit which learns sound level manipulation relating to a sound level of a terminal device used by a user based on information relating to the user. The information processing apparatus includes a determination unit which determines a reproduction mode at the time when the terminal device reproduces an audio contained in a content according to a learning result of the learning unit. The information processing apparatus includes a controller which controls an audio contained in the content in the reproduction mode determined by the determination unit.

Abstract: An information processing apparatus includes a learning unit which learns sound level manipulation relating to a sound level of a terminal device used by a user based on information relating to the user. The information processing apparatus includes a determination unit which determines a reproduction mode at the time when the terminal device reproduces an audio contained in a content according to a learning result of the learning unit. The information processing apparatus includes a controller which controls an audio contained in the content in the reproduction mode determined by the determination unit.

Abstract: An information processing apparatus includes a determination unit configured to determine a playback mode of sound included in content. The information processing apparatus includes a playback unit configured to play back the sound included in the content in the playback mode determined by the determination unit, at playback of the content.

Abstract: A delivery device according to the present disclosure includes a submission receiving unit, a request receiving unit, and a delivering unit. The submission receiving unit receives submission of second content (for example, an advertisement) provided together with first content (for example, a movie) in a facility (for example, a movie theater). The request receiving unit receives an acquisition request to acquire the second content. The delivering unit delivers information related to the second content corresponding to the acquisition request received by the request receiving unit among pieces of the second content received by the submission receiving unit.

Abstract: A delivery device according to the present disclosure includes a providing unit and a delivering unit. The providing unit provides a sales service related to a space (for example, an advertisement space) of second content (for example, an advertisement) provided together with first content (for example, a movie) in a facility (for example, a movie theater) providing the first content. The delivering unit delivers associated information in which the second content corresponding to a right holder that has acquired a right related to the space in the sales service provided by the providing unit is associated with space information related to the space to the facility.