Oranges & Lemons

London's favourite Hi-Fi Sound & Vision Retailer and Installer

0207 924 2040

0 items  /  £  /  View Basket  /  Checkout

The HiFi & AV Experts

Evelyn McDermott

Evelyn McDermott


Evelyn founded Oranges & Lemons in 1994 after a career in Public Relations. He has been involved in the world of hi-fi for many years, sitting on listening panels and writing equipment reviews and has served on the board of the British Audio Visual Dealers Association. Evelyn has overall ownership and responsibility for the company. Evelyn loves his classical music collection and is embracing the 21st century digital world through his NAIM/LINN/NEAT system. Evelyn is a keen athlete and is often seen competing in local charity runs.

David Harmes

Asa J Griffits

General Manager

Asa joined Oranges & Lemons in 2008 and after a brief hiatus away he became Manager in 2015. Asa has the responsibility for driving the both the Sales and Custom Installation sides of the business and the creative vision. Asa is responsible for the project management of the larger projects at Oranges and Lemons, and the overall stock profile and customer relations within the shop.

Asa has excellent technical experience in Hi-Fi and home Cinema, and a wealth of experience in planning Custom Installations and advising clients. Asa is integral in planning the sales strategy, stock profile and overall feel of O&L - outside of the industry Asa has a BA in Film and Masters in Fine Art and is pursuing a part time BSc in Psychology.


Jacek Majewski

Sales and Technical Support

Jacek is currently studying for a degree in Acoustic Engineering and has a keen interest in all things technical! You will often find him in store on Satudays.




Warrick Hayes

Project Manager, Installation Engineer & Senior Sales Consultant

Warrick has a real depth of knowledge in Hi-Fi sales and Audio Visual installation and is gifted in communicating what to choose and how to make it work!  He has responsibility for system planning, client liaison and system installations, seeing a full start to finish approach to a project right from first meeting to handover and tutorial. Outside of Oranges and Lemons Warrick is an actor and accomplished musician, having released two albums, if you are lucky you can catch him gigging in various venues around London. 

Could this be you?

InConcert Ltd.

Installation Engineers, Technicians and Specialist Consultants

Oranges and Lemons enjoys the privileged position of having a wealth of industry contacts that we team up with from time to time, depending on the project. - Our good reputation ensures we get the right professional for the job. 

For the vast majority of our technical installations we work with InConcert, a company aligned with us in delivering the best service for our clients. We know we can entrust InConcert to uphold our reputation and deliver top quality service for our clients.

InConcert have a broad team of technical installers, headed up my Adam Majewski - who are experienced with network programming and setup, all matters audio visual, from basic to high end, and everything that goes on on-site. From a simple home audio installation to a full project working on site with architects and interior designers, builders, electricians and of course the clients themselves. 

InConcert also offer further services than we do at Oranges such as Sky and Antenna installation, CCTV, electrical and even decorating and small building works. 

See Also