35
Presentation and demonstration services, in a store or
online via a global computer network, with a view to the
sale thereof to the public, for high fidelity audio
apparatus and instruments, headsets, audio speakers and
loudspeakers, preamplifiers and amplifiers, audiovisual
equipment and apparatus for processing sound signals as well
as for transmission, reproduction, playback and streaming,
in progressive or deferred time, of sound or images, of the
component parts thereof, including the media and devices for
remote control and power supply therefor; presentation and
demonstration service, via a global computer network and in
an augmented reality environment, with a view to the sale
thereof to the public, for high fidelity audio apparatus and
instruments, headsets, audio speakers and loudspeakers,
preamplifiers and amplifiers, audiovisual equipment and
apparatus for processing sound signals as well as for
transmission, reproduction, playback and streaming, in
progressive or deferred time, of sound or images, of the
component parts thereof, including the media and devices for
remote control and power supply therefor; retail services in
stores or online via a global computer network, for high
fidelity audio apparatus and instruments, headsets, audio
speakers and loudspeakers, preamplifiers and amplifiers,
audiovisual equipment and apparatus for processing sound
signals as well as for transmission, reproduction, playback
and streaming, in progressive or deferred time, of sound or
images, of the component parts thereof, including the media
and devices for remote control and power supply therefor;
online retail services via a global computer network and in
an augmented reality environment, with a view to the sale
thereof to the public, for high fidelity audio apparatus and
instruments, headsets, audio speakers and loudspeakers,
preamplifiers and amplifiers, audiovisual equipment and
apparatus for processing sound signals as well as for
transmission, reproduction, playback and streaming, in
progressive or deferred time, of sound or images, of the
component parts thereof, including the media and devices for
remote control and power supply therefor; organization and
planning services, for promotional and commercial purposes,
for listening to music and sound and audiovisual projection
sessions, in a store, with a view to the sale thereof to the
public, of high fidelity audio apparatus and instruments,
headsets, audio speakers and loudspeakers, preamplifiers and
amplifiers, audiovisual equipment and apparatus for
processing sound signals as well as for transmission,
reproduction, playback and streaming, in progressive or
deferred time, of sound or images, of the component parts
thereof, including the media and devices for remote control
and power supply therefor; organization and planning
services, for promotional and commercial purposes, for
listening to music and sound and audiovisual projection
sessions, online via a global computer network and in an
augmented reality environment, with a view to the sale
thereof to the public, of high fidelity audio apparatus and
instruments, headsets, audio speakers and loudspeakers,
preamplifiers and amplifiers, audiovisual equipment and
apparatus for processing sound signals as well as for
transmission, reproduction, playback and streaming, in
progressive or deferred time, of sound or images, of the
component parts thereof, including the media and devices for
remote control and power supply therefor; commercial
information and advice for consumers with respect to
selection for the purchase of high fidelity audio apparatus
and instruments, headsets, audio speakers and loudspeakers,
preamplifiers and amplifiers, audiovisual equipment and
apparatus for processing sound signals as well as for
transmission, reproduction, playback and streaming, in
progressive or deferred time, of sound or images, of the
component parts thereof, including the media and devices for
remote control and power supply therefor; advice and
assistance in business administration and management in
connection with the operation of a sales store for high
fidelity audio apparatus and instruments, headsets, audio
speakers and loudspeakers, preamplifiers and amplifiers,
audiovisual equipment and apparatus for processing sound
signals as well as for transmission, reproduction, playback
and streaming, in progressive or deferred time, of sound or
images, of the component parts thereof, including the media
and devices for remote control and power supply therefor
37
Installation, servicing, repair, maintenance and
troubleshooting of high fidelity audio apparatus and
instruments, headsets, audio speakers and loudspeakers,
preamplifiers and amplifiers, audiovisual equipment and
apparatus for processing sound signals as well as for
transmission, reproduction, playback and streaming, in
progressive or deferred time, of sound or images, of the
component parts thereof, including the media and devices for
remote control and power supply therefor; information and
advice with respect to the installation, servicing,
maintenance and troubleshooting of high fidelity audio
apparatus and instruments, headsets, audio speakers and
loudspeakers, preamplifiers and amplifiers, audiovisual
equipment and apparatus for processing sound signals as well
as for transmission, reproduction, playback and streaming,
in progressive or deferred time, of sound or images, of the
component parts thereof, including the media and devices for
remote control and power supply therefor
42
Technical tests, advice and evaluations concerning the
design (engineers' services) of installations and rooms for
broadcasting and listening to music, as well as audiovisual
and recording studio facilities and rooms; technical testing
of high fidelity audio apparatus and instruments, headsets,
audio speakers and loudspeakers, preamplifiers and
amplifiers, audiovisual equipment and apparatus for
processing sound signals as well as for transmission,
reproduction, playback and streaming, in progressive or
deferred time, of sound or images, of the component parts
thereof, including the media and devices for remote control
and power supply therefor; technical advisory services with
respect to installation, servicing and repair of high
fidelity audio apparatus and instruments, headsets, audio
speakers and loudspeakers, preamplifiers and amplifiers,
audiovisual equipment and apparatus for processing sound
signals as well as for transmission, reproduction, playback
and streaming, in progressive or deferred time, of sound or
images, of the component parts thereof, including the media
and devices for remote control and power supply therefor;
drafting technical plans not related to conducting business
for the design of facilities and rooms for listening to and
broadcasting music, as well as recording facilities and
rooms and recording studios; technical advice concerning the
selection of high fidelity audio apparatus and instruments,
headsets, audio speakers and loudspeakers, preamplifiers and
amplifiers, audiovisual equipment and apparatus for
processing sound signals as well as for transmission,
reproduction, playback and streaming, in progressive or
deferred time, of sound or images, of the component parts
thereof, including the media and devices for remote control
and power supply therefor