9
Loudspeakers; Wireless speakers; Loudspeaker cables; Racks for loudspeakers; Repeaters; Headphones; Headphone amplifiers; Microphones; Acoustic meters; Measuring devices, electric; Sound locating instruments; Sound locating instruments; Horns for loudspeakers; Converters for electric plugs; Audio circuit boards; Electrical control circuits; Chips containing musical recordings; Speech processors; Connection cables; Electric cords; Audiovisual teaching apparatus; Instructional and teaching apparatus and instruments; Series of musical sound recordings; Digital music downloadable provided from the internet; Prerecorded music videos; Pre-recorded DVDs; Downloadable digital music; Downloadable sound recordings; Pre-recorded DVDs featuring music; Optical discs featuring music; Prerecorded video tapes featuring music; Recorded discs bearing sound; Musical sound recordings; Downloadable music files; Musical video recordings; Compact discs featuring music; Audio recordings; Electrical amplifiers; Amplifiers; Speaker docks; Sound and picture recording apparatus; Audio- and video-receivers; Audio frequency amplifiers; Digital audio tape players; Adapter cables for headphones; Acoustic couplers; Surface acoustic wave filters; Analogue sound modifiers; Loudspeaker stands [adapted for]; Audio frequency apparatus; Audio apparatus; Audio compressors; Audio conference apparatus; Audio interfaces; Audio amplifiers; Audio time delay units; Digital audio players; Digital audio recorders; Electroacoustic emphasisers; Electroacoustic transducers; Audio electronic apparatus; Electronic audio crossovers; Equalizers [audio apparatus]; Audio speakers for home; High fidelity audio apparatus; Speaker switches; Diaphragms [acoustics]; Switchers for routing audio, video, and digital signals; Signal processors for audio speakers; Surround processors; Surround sound systems; Sound recording apparatus; Audio effects apparatus; Audio mixing apparatus; Audio processing apparatus; Sound reproduction apparatus; Audio editing software; Audio analyzers; Electronic units for transmitting audio signals; Software to control and improve audio equipment sound quality; Prerecorded CD-ROMs
38
Rental of apparatus for the broadcast of audio signals; Rental of equipment for broadcasting; Rental of wireless communication systems; Transmission of sound by electronic means; Transmission of sound via interactive multimedia networks; Transmission of sound, video and information; Audio broadcasting; Audiovisual transmission services; Cable transmission of sounds, images, signals and data; Wireless electronic transmission of voice signals; Audiovisual communication services; Advisory and consultancy services relating to wireless communications and wireless communications equipment; Consulting services in the field of electronic communications; Electronic and telecommunication transmission services; Secured data, sound and image transmission services; Radio communications; Electronic network communications; Secure transmission of data, sound or images; Voice and data transmission services
42
Acoustic measurement of rooms to improve room acoustics; Programming audio apparatus to improve room acoustics; Consultancy relating to room design to improve room acoustics; Data security consultancy; Computer network services; Software development, programming and implementation; Design and development of data processing systems; Design and development of systems for data input, output, processing, display and storage; Research in the field of data processing technology; Research in the field of information technology; Engineering consultancy services; Engineering services relating to the design of electronic systems; Engineering services in the field of communications technology; Rental of science and technology equipment; Electronic storage of audio files; Digitalization of sound and images