To celebrate this milestone Keith Monks Audio has released a RUBY limited edition cleaning machine based on its OMNI machine, launched last year.
With only 40 set to sell worldwide, the new record cleaning machine boasts a number of new and exclusive features for the vinyl conoisseur.
There's a new VacuGauge suction monitoring system, a chrome-rim dial-gauge, which sits alongside the traditional Mini Cooper windscreen washer pump.
A set of three Keith Monks Pyr/Mat 'stay-clean' record cleaning mats are included, plus a set of brushes, while there's a premium cabinet with matching lid finished in Ruby Red.
Jonathan Monks said: "After 40 years we are delighted that my father's work continues to be regarded as the state of the art in record care. But we don't take this for granted and will continue working to earn that respect."
Check out the Audioplus website for more information on the Keith Monks RUBY limited edition recording cleaning machine.