HAL SYSTEM

Audio headsets and earplugs for use with mobile phones, computers, laptops, tablet computers, portable music players, portable radios, stationary music players, vehicle sound systems, televisions, set-top boxes, digital video recorders, cable television boxes, video monitors, gaming consoles, communication radios, intercom systems, audio tour systems, and streamed internet audio; audio amplifiers and digital equalizers for controlling and personalizing live audio; Computer software, downloadable computer software and mobile device software for use in controlling and personalizing live audio