An information processing apparatus displays image data and plays back music data such that background music (BGM) is applied to a collection of content such as photographic data, the BGM being reminiscent of the time when the photographic data was acquired. When a command to display a scrapbook or similar plurality of image data is issued, a search unit searches for music metadata that is related to the image metadata of the image data. A display controller then controls the display of the specified plurality of image data, while in parallel, a playback controller controls the playback of the music data corresponding to the music metadata found by the search unit.