A method of propelling a transit vehicle steered by a centerline electrified structural guidebeam located between two special steel load-bearing rollway beams, using magnetic linear motors suspended between each pair of steerable load-bearing wheels, to react inductively on the rollway beams, to produce tractive effort by four linear motors mounted under an eight wheel car. A speech synthesizer generator in the speech synthesizer generating system automatically generates a speech synthesizer conforming to a speech output specification input by a user. The preform includes a projection surrounding the media pack; the projection surrounding the media pack including a portion directed radially away from the media pack. The sensor includes a detecting element for detecting rotation of a rotary body as a change in a magnetic flux and outputting a signal and an integrated circuit for processing the amplified signal into a pulse corresponding to the detected rotation of the rotary body. In response to user input, the program may perform a change such as inserting a new item into the list, removing an existing item from the list, altering the order of one or more items in the list, etc. Therefore, filters used in the reflective display are limited to three colors of R, G, and B, and thereby white balance can be prevented from shifting to yellow.