"Radius MK2 stands on the shoulders of our previous Radius MK1 model, adding a host of new features whilst keeping our original footprint." - MasterSounds Founder, Ryan Shaw

4/3 Band Isolator

The most crucial change to MK2 is our updated 4/3 band isolator, which sits at the helm of the faceplate for perfect playability. 4 bands of isolation, switchable to 3 bands at the touch of a button, with frequency bands from 110Hz to 3000Hz.

“It’s incredible to think that the original Radius design is now in its eighth year. It’s a product that set the benchmark in terms of performance and affordability, so coming up with a successor has not been easy." - Union Audio Founder, Andy Rigby Jones

Built by hand in the UK.

Union Audio

All MasterSounds Radius Mixers, FX Units and LinearPOWER Units are hand built with skill, care and attention to detail by the incredible team at Union Audio in Cornwall, UK. Under the guidance of analogue mixer legend Andy Rigby-Jones, each MasterSounds mixers is rigorously built and tested to ensure long-life and customer satisfaction.