As suggested previously, the sensors of a playback device, such as playback device 902 or 952 may further be configured to determine movement in relation to the playback device at different distance ranges. In one example, the playback device may include a control interface provided on a touch-sensitive graphical display. The controls available through the control interface may be similar to those shown on the control panels 906 and 956 of the playback devices 902 and 952, respectively. In such an example, the playback device may be configured to only display control options on the graphical display if the playback device, based on proximity detection, determines that a user is within a general vicinity of the playback device, from which the user may view the graphical display and see the control options. In another case, the buttons of the control panel may be back-lit buttons that are configured to only light up if the playback device determines that the user is within the general vicinity of the playback device. In either case, upon displaying the control options on the graphical display or lighting up the control panel buttons, the playback device may then detect movement in relation to the playback device to determine if the user is further approaching, or reaching toward the playback device, specifically the control interface of the playback device, or even more specifically, a particular control option button displayed on the interface.