A portable tuning apparatus comprising keys and a rotatable tuning plate is provided. The methodology includes transmitting electrical power to the motor to rotate the output member and thereafter adjusting one or more control parameters if a rotational speed of the output member is not within a predetermined operating range. The gas burner assembly also includes a second gas burner including a second burner body. The part of the user image represented by the subject locator is scaled to substantially the same size as the subject locator and inserted into the first image at the position of the subject locator. Therapies using compounds for providing patients with functional muscle proteins are combined with at least one adjunct compound for reducing inflammation, preferably for reducing muscle tissue inflammation, andor at least one adjunct compound for improving muscle fiber function, integrity andor survival. A sensing signal processor alternately applies a reset voltage to the row sensor data line and the column sensor data line and generates a sensing data signal according to the first sensing signal and the second sensing signal, and a touch determiner processes a sensing data signal to generate touch information.