BLACK RHODIUM: Concerto interconnects – test review

An extract: There really is something fundamentally very right about these cables. While many current cables sound hyped in one direction or another, for example being lightning fast yet thin, or richly smooth yet dynamically restrained, the Black Rhodium Concerto sounds neutral and accurate while retaining a full tonality to deliver a cohesive, engaging and […]

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HELIUS DESIGNS: Magic Pebbles, an explanation of tonearm bias and …

In my first article, I wrote about those wizened beings who occasionally materialise from the ether, intent on stretching the boundaries of plausibility with their over-active imaginations. These people would have us believe that a generous sprinkling of their particular flavour of fairy dust on your hi-fi will transport it to the realms of godliness. […]

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HELIUS DESIGNS: Their tone arm trade-in policy defined

They say: Occasionally, Helius will acquire some of its past products. There are primarily two reasons, the first is to maintain a stock of older parts for purposes of repairing the classic tonearms. We do this because it is uneconomical in today’s CNC machnining environment to have small numbers of the larger components machined, so […]

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HELIUS DESIGNS: Servicing their tone arms; the policy defined

They say: Helius has produced over 15 different models of tonearm over the last 23 years and still regularly services all models, regardless of age and condition.   Where parts are missing we can usually make replacements A standard service involves stripping down the arm, cleaning, checking and re-polishing bearing needles and cups, reworking solder joints, […]

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HELIUS DESIGNS: Their Omega Standard tone arm

They say: The standard version of the Omega is mechanically very similar to the Silver-Ruby Model. The main differences being the use of tungsten bearings, copper wire and colour configuration. The standard version is anodised black with silver counterweights. Technically the arm is very sophisticated, being dynamically balanced, damped by differential masses and having non-coincident […]

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HELIUS DESIGNS: Their Omega Silver Ruby tone arm

They say: The Silver-Ruby Omega is the high-performance version of the standard model and is differentiated  from its sibling by being the chromatic negative of the standard version; instead of being a black arm with a silver counterweight, the Silver-Ruby model is silver with a black weight. This aesthetic rule is not strictly enforced, customers […]

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