Apparatus for recording, transmission or reproduction of sound; Loudspeakers; Wireless loudspeakers; Loudspeakers with built-in amplifiers; Loudspeaker units; Audio apparatus; Apparatus for wireless audio transmission; Audio speakers; Tweeters; Ribbon tweeters; Bass units; Woofers; Subwoofers; Amplifiers; Audio and infrasonic transducers; Planar magnetic transducers; Telecommunication drivers being parts of telecommunication equipment; Audio headphone drivers being parts of headphones; Compression drivers being parts of audio equipment; Headphones; Earphones; Portable audio systems comprised of transducers, speakers, tweeters, woofers, subwoofers, apparatus for transmission of sound or amplifiers; Sound amplifying receivers; Wireless audio systems comprised of transducers, speakers, tweeters, woofers, subwoofers, apparatus for transmission of sound or amplifiers; Wireless audio system, namely, apparatus for wireless transmission of acoustic information; Wireless audio speakers; Audio speakers for computers; Sound bars; Wireless audio equipment, namely, stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; Public address (pa) systems and instruments; Line array systems composed of loudspeakers, amplifiers and audio drivers; Sound systems composed of remote controls, amplifiers, loudspeakers and components therefor; Remote control units for loudspeakers; Distribution system consisting of acoustic waveguides; Horns for loudspeakers; Electro-mechanical actuators; Acoustic couplers; Acoustic lenses for loudspeaker horns; Cabinets for audio equipment and loudspeakers; Loudspeaker modules consisting of acoustic cabinets for sound engineering, audio waveguides, loudspeakers and electronic cables and connectors for use in audio systems consisting of the following goods: Loudspeakers, Tweeters, Woofers, Subwoofers, or Sound transmitting apparatus; Computer peripheral devices; Inductors [electricity]; Electric wire and cable; Structured semi-conductor wafers, Of silicon; Software drivers; Device drivers; Telecommunication drivers, parts, for use in relation to the following goods: Telecommunications equipment; Monitors; Electro-dynamic apparatus for the remote control of signals; Phototelegraphy apparatus; Automatic measuring machines; Micrometers; Electronic indicator boards; Branch boxes [electricity]; Optical apparatus and instruments; Electric apparatus for commutation; Buzzers; Battery boxes; Microphones; Audio-visual apparatus and instruments; precision measuring apparatus; computer software, recorded; computer programs, recorded; sound locating instruments; printed circuit boards; portable media players; audio interfaces; computer software platforms, recorded or downloadable; wearable speakers; digital signal processors; audio modules; conference audio systems; in-vehicle audio systems; infotainment systems; Power over Ethernet (PoE); Amplifier modules; Printed circuit board; Electrical voice intracommunications systems comprising control stations, interface modules, frames, controller cards, connectors, power supplies, panels and mountings for use in the production of live musical performances, theatre, and other live events; Digital voice signal processors; Audio electronic components, namely, surround sound systems; Bone conduction earphones

Audio apparatus, namely, audiometers for medical use, hearing aids, cochlear implants, bone conduction hearing devices, electronic stethoscopes, and speech therapy audio processors; Automatic measuring machines, namely, machines for measuring hearing loss, otoacoustic emission (OAE) analyzers, tympanometry devices, real-time auditory brainstem response (ABR) measurement systems, and speech audiometry testing machines, for medical use; Hearing aids for the deaf [acoustic aids]; Electrical hearing aids; Medical hearing instruments and parts of such devices; Wireless transmitters and receivers for use with hearing aids; Sound processors adapted for use with prosthetic hearing devices; Digital hearing aids; Electrically operated hearing aids; Hearing aids with a noise cancelling function; Hearing aids and structural parts therefor; Assistive listening device for the hearing impaired; Medical testing devices for measuring hearing loss in patients, namely, audiometers

Assembly of products for others; custom and contract manufacturing in the fields of audio equipment and apparatus, audio systems, sound systems, acoustic equipment, transducers, loudspeakers, telecommunication, audio and compression drivers, consumer electronics, cabinets for audio equipment, headphones and earphones; manufacturing services for others in the fields of audio equipment and apparatus, audio systems, sound systems, acoustic equipment, transducers, loudspeakers, telecommunication, audio and compression drivers, consumer electronics, cabinets for audio equipment, headphones and earphones; Research in the field of manufacturing processes; Technical support services, namely, providing technical advice related to the manufacture of audio equipment and apparatus, audio systems, sound systems, acoustic equipment, transducers, loudspeakers, telecommunication, audio and compression drivers, consumer electronics, cabinets for audio equipment, headphones and earphones; Metal plating and laminating; Soldering; Welding; Woodworking; Electroplating

Research relating to manufacturing processes; providing technical support, namely, Providing of technical consultancy relating to the manufacture of audio equipment and apparatus, audio systems, sound systems, acoustic equipment, transducers, Audio loudspeakers, Telecommunications, audio and compression drivers, consumer electronics, cabinets for audio equipment, headphones and ear phones; Industrial design; material testing; computer programming; computer software design; consultancy in the design and development of computer hardware; styling [industrial design]; rental of computer software; scientific research; research and development of new products for others; maintenance of computer software; computer programming services for data processing; computer technology consultancy; conversion of computer programs and data, other than physical conversion; computer system design; vehicle roadworthiness testing; providing scientific information, advice and consultancy relating to carbon offsetting; scientific research in the field of environmental protection; consultancy in the field of energy-saving; scientific laboratory services; software as a service [SaaS]; design of prototypes; providing online non-downloadable computer software; acoustic measuring services; information technology [IT] support services [troubleshooting of software]; providing information relating to computer technology and programming via a website; Providing temporary use of online, non-downloadable software drivers as intermediaries between operating systems and devices, namely, cloud-based audio processing drivers, real-time signal processing interfaces, hardware communication protocol drivers, firmware management platforms, and remote device configuration tools; Platform as a service (PAAS) featuring software platforms for transmission of images, audio-visual content, video content and messages; platform as a service (PAAS) featuring voice command and recognition software for use in enabling communication of motor vehicle system, audio system, and connected devices; computer software development services