| 摘要 |
A menu structure in an information presentation device enables navigation in the menu structure. The information presentation device may include a sound generating unit, at least one first user input unit, and a control unit that provides selectable items in the menu structure. The items may be related to functions, applications or settings of the information presentation device. Each item may be associated with at least one dedicated sound. Upon detection of selection of a specific item via a user input unit, the presentation device may control the sound generating unit to generate the sound associated with the selected item.
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