. . . "A scalar variable, whose value depends on the behavior of a Controlling_entity, a Controlling_situation, or a Controlling_variable. Move the slider on the SpeedBar while playing audio or video material to control playback speed."@en . . "Dependent_variable" . . "10669"^^ . . . . . . . "2006-10-06T18:03:34+02:00"^^ . "depv" .