A method for calling up information about current radio and television programs wherein desired signals are transmitted together or separately with decodable additional information signals. The multilayer structure comprises a substrate and a second layer, and the first adhesive is between and in contact with the first layer and the second layer. This enables the attitude angle detecting apparatus to uninterruptedly obtain information on the heading and attitude of the mobile unit. The change in elevation around the path is related to the accuracy of the gradient array. Alternatively, indicia andor signals corresponding to carrier detection of these signals may be provided to timing recovery functionality from carrier detection functionality external to the timing recovery functionality. By being movable, the cushioning element allows the user to select a desired amount of cushioning during exercise.