top of page


In response to the current Government guidance, Isis AV are running a skeleton staff until advised otherwise. 

If you have a maintenance contract with us and require support, please call 01865 400 600 or email

richard at

We will get back to you as soon as possible though this may take a little longer than usual so we thank you in advance for your patience and understanding.

Isis Audio Visuals Ltd

Oxford based specialists in design, installation and maintenance of Audio Visual and Video Conferencing systems to suit your specific requirements. From small Huddle Spaces to large Board Rooms, Lecture Theatres to Teaching Spaces with Blended Learning and Remote Tutoring.


Founded in 2008 by a team of AV professionals with a wide range of experience in audio visual installation, integration & live events. Isis Audio Visuals have continued to embrace new technologies with an emphasis and belief in proven reliability, design and installation to suits individual client requirements. 

Projects undertaken include Corporate Boardrooms & Reception Areas, Lecture Theatres & Teaching Rooms with Blended Learning and Remote Tutoring. See 'About Us' & our 'Testimonials' page for more details on our status, accreditation & reputation within the AV installation field. 

To find out more about how we can work with you to deliver a high calibre solution for your AV requirement, please browse the navigation buttons, call 01865 400 600 or email

Business Meeting

Oxford Sound Masking



Sound masking is the process of adding background sound to reduce noise distractions, protect speech privacy and increase office comfort. So, why do you need Sound Masking?

Reduce noise distraction - Conversations over 15 feet away will fade into the background, making it easier for employees to concentrate.

Protect speech privacy - Employees can speak more freely knowing their conversations won’t be overheard by people across the room or in adjacent private offices.

Improve workplace acoustics - Sound masking helps create a balanced, comfortable acoustical environment that’s not too quiet, not too loud, but just right.

Sound masking is ambient background sound engineered to match the frequency of human speech for greater speech privacy.

Adding sound to a space actually makes the space seem quieter. It sounds counter-intuitive but it’s true. This is because the added sound reduces the intelligibility of human speech. When you can’t understand what someone is saying, their words are less distracting — in fact, you probably don’t even notice them.

Sound masking makes a building seem quieter by raising the ambient noise level of an environment and making speech noise less intelligible and therefore less distracting. When you can’t understand what someone is saying, their words are less distracting — in fact, you probably don’t even notice them.

Sound masking is an ambient sound, similar to the sound of airflow, that’s specifically engineered to the frequency of human speech you can target conversational distractions and make them less distracting. Sound masking does not cancel sound or eliminate all speech noise in an environment; it simply reduces how far away conversations can be heard and understood by others, which we call the radius of distraction.

Home: About Me
Home: Video

Contact Isis AV Ltd

Isis AV Ltd.

Unit 3, Greenacres Courtyard
Monument park, Chalgrove, Oxfordshire, OX44 7RW, England


office space
Home: Contact
bottom of page