MACH 1

Computer software, and computer hardware, for the creation and delivery of three-dimensional spatial sound, namely, virtual reality sound delivered via a device or headset such as a full head set, augmented reality sound delivered via a device or headset such as a glasses overlay or headphones, and mixed reality sound that includes a blend of virtual reality sound and augmented reality sound delivered via a device or headset, all for film, games, television, video, and other forms of media; Consumer products in the nature of a head-mounted display virtual reality headset for the creation and delivery of three-dimensional spatial sound, namely, virtual reality sound, augmented reality sound, or mixed-reality sound, for use in connection with mobile phones, computers, televisions, and head mounted displays (HMD's) and optical head-mounted displays (OHMD's); consumer products, namely, a headset, headphones, and glasses overlay device in the nature of a head-mounted virtual reality headset and a device that attaches to glasses such as a head mounted display and optical head-mounted display to be used for the creation and delivery of three-dimensional spatial sound, namely, virtual reality sound, augmented reality sound, or mixed-reality sound that includes a blend of virtual reality sound and augmented reality sound; all of the foregoing for use with viewing film, television, video, and other forms of media not including gaming devices