The Association is indebted to all our Sustaining Members for their support of the aims of AMPS, either financially by subscription or in the provision of facilities for regular meetings and seminars.

There are many benefits associated with Sustaining Membership, so if you are interested in becoming a Sustaining Member, please contact our Administration Secretary for more information or fill in our Sustaining Member Application Form.



CEDAR Audio is the world's only company dedicated solely to audio resortation and speech enhancement for film, post, TV and radio broadcase, CD and DVD mastering, libraries and archives, and for audio forensic investigation.

Establised in 1988 following five years of research funded by the British Library National Sound Archive, CEDAR Audio is based in Cambridge, UK, and retains strong academic links with Cambridge University, itself one of the world's leading centres for digital signal processing research.  The company currently numbers two Cambridge University Professors and a Director of Studies among its Directors, further stengthening its abiliry to remain at the forefront of its field. 

CEDAR Audio is commotted to furthering the science and technology of audio restoration and speech enhancements in all its forms.  It not only manufacturers many of the leading products in these fields, but actively pursues research into new techniques in each of them.  

The company also places a premium on the highest standards of customer support, and has earned numerous accolades in  this area. 


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