Sound engineering services for events; Audiovisual apparatus and instruments, namely, receivers, remote controls, headsets, in-car audiovisual entertainment systems comprised of video screens and audio speakers, microphones, cameras; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; blank digital or analogue recording and storage media; computers and computer peripheral devices; amplifiers; power amplifiers; digital amplifiers; sound amplifiers; electronic amplifiers; audio amplifiers; loudspeakers; subwoofers; computer software downloadable for controlling amplifiers and loudspeakers; downloadable mobile and computer application software for controlling amplifiers and loudspeakers; Retail store services and online retail store services featuring audiovisual apparatus and instruments, apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data, recorded and downloadable media, blank digital or analogue recording and storage media, computers and computer peripheral devices, audiovisual apparatus and instruments, amplifiers, power amplifiers, digital amplifiers, sound amplifiers, electronic amplifiers, audio amplifiers, loudspeakers, subwoofers, computer software for controlling amplifiers and loudspeakers, downloadable mobile and computer application software and downloadable mobile and computer application software for controlling amplifiers and loudspeakers; wholesale store services and online wholesale store services featuring audiovisual apparatus and instruments, apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data, recorded and downloadable media, blank digital or analogue recording and storage media, computers and computer peripheral devices, audiovisual apparatus and instruments, amplifiers, power amplifiers, digital amplifiers, sound amplifiers, electronic amplifiers, audio amplifiers, loudspeakers, subwoofers, computer software for controlling amplifiers and loudspeakers, downloadable mobile and computer application software and downloadable mobile and computer application software for controlling amplifiers and loudspeakers; Scientific services, namely, scientific research and design in the field of audiovisual apparatus and instruments; industrial analysis, industrial research and industrial design services in the field of audiovisual apparatus and instruments; quality control for others, and authentication services in the field of audiovisual apparatus and instruments; design of audio-visual creative works; design and development of hardware and software for sound processing equipment; providing consultancy, information and advice in the field of product design
