Although the mounting location for the control device 75 shown in FIG. 2 is preferred, it will be appreciated by those of skill in the art that the control device 75 can be placed, mounted, or installed in different locations within the vehicle compartment. For example, the control device 75 can be placed anywhere along the central axis 250, such as lower on the windshield 210, on the dashboard 280, on the center console area 290, along the ceiling console area (not shown), or even on the back windshield (not shown), or the rear dashboard surface (also not shown). The exact location is not critical as long as one audio signal is aimed toward the driver space and the other audio signal is aimed toward the passenger space. As will be understood by those of skill in the art, the first application or software component installed on or used by the mobile device can be configured to work with control devices 75 positioned in front of or behind the driver's seat 230, as long as the configuration specifies which speaker 260, 270 and correspondingly which audio signal 265, 275 is aimed toward the driver space and which is aimed toward the passenger space. Likewise, the first application or software component can also be configured to work with the control device 75 that are used in countries or in vehicles in which the driver's seat and passenger's seat are on opposite sides of the vehicle (as compared to that shown in FIG. 2). Further, it will also be appreciated by those of skill in the art that the control device 75 does not have to be placed directly on the central axis 250 as long as the configuration of the first application or software component specifies which speaker 260, 270 and correspondingly which audio signal 265, 275 is aimed toward the driver space and which is aimed toward the passenger space.
