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Looking back over the last 30 years

Looking back over the last 30 years

Wednesday, 16th August 2017


As we reach the end of our Anniversary year, Russ looks back over the development of the business over the last 30 years.

Hi-Fi Choice review the RNHP headphone amp.

Hi-Fi Choice review the RNHP headphone amp.

Tuesday, 13th June 2017


Yet another five star review for the little RNHP headphone amp, this time from the pages of Hi-Fi Choice magazine.

Hi-Fi News on the RNHP headphone amp

Hi-Fi News on the RNHP headphone amp

Monday, 5th June 2017


The March 2017 issue of Hi-Fi News featured a very pleasing review of the RNHP headphone amplifier from one of their veteran reviewers.

Hi-Fi World review the Power Purifier

Hi-Fi World review the Power Purifier

Thursday, 1st June 2017


Hi-Fi World review the Russ Andrews modular Power Purifier mains filter.

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