Sonnox

Developer of sound calibration software designed to bridge the gap between sound creators and listeners. The company's software helps to eliminate noise shortcomings in speakers and headphones and improves the sound quality, enabling users to hear their favorite artists in an undistorted way on any music playback device.

Cambridge Audio combines many decades of expertise to create hi-fi systems and other home audio products that sound nothing short of

Midwich is a specialist audio visual and document solutions distributor.