Abstract: A simulated guitar controller is disclosed that facilitates a player using multiple fingers to strum notes which includes a body portion, a plurality of strum bars disposed on a front face of the body portion, a neck portion extending outwardly away from the body portion, and a plurality of fret buttons disposed on the neck portion.

Abstract: An electronic video system incorporates the foot movements of a user into a video program. The system includes a receiver and a computer processor. The receiver is configured to wirelessly receive signals transmitted from footwear worn by a user. The signals correspond to a series of foot movements of the user. The computer processor is operatively connected to the receiver and is configured to run the video program, which utilizes the signals received by the receiver as input data. The processor processes the input data to recognize the series of foot movements of the user, and outputs video signals simulating the series of foot movements.

Abstract: In altering sound content of an audiovisual product, for example, a video game, a computer program, motion picture, television program, commercial or other like products, a server system identifies the current sound content of an audiovisual product residing in a user system, the server system determines whether the current sound content is to be altered, and the server system provides an altered sound content to the user system, if it is determined that the current sound content is to be altered. The altered sound content includes, for example a sound content that is an alternate sound content, a substitute sound content, or an updated sound content.