LATEST ADDITIONS

We last ran a comprehensive USB cable group test over six years ago [HFN Jul '13 and '14] with Chord's entry-level SilverPlus coming top-of-the-heap and remaining in residence ever since as our cable of choice. The intervening period has seen the SilverPlus morph into the current entry-level C-series while the costlier Signature 'Tuned Aray' USB cable became the template for Chord's more recent, intermediate Epic USB model. And, at £400 for a terminated 1m set (£160 per additional metre), the new Epic USB is no costlier than its Signature forefather in 2014.

Writing in his Welcome page last month, editor Paul Miller explained how shifting hugely heavy equipment about is all part and parcel of the HFN reviewing 'experience'. Perhaps he was eyeing a recent speaker launch proudly declaring that its new products weigh over 450kg apiece. Add on their external crossover with its power supply, and a quartet of high-quality amps to drive them, and you could well end up wondering whether your floor will support a tonne and a half of hi-fi.

American brand Emotiva's mission statement puts affordability front and centre. Claiming that 'the price of sonic nirvana' had begun to slip out of the reach of many audio fans, it launched in the early 2000s with the goal of dragging it back, using founder Dan Kaufman's previous experience as an OEM supplier as its foundation. This XPA HC-1 monoblock amp is a perfect example of the Emotiva ethos, promising serious power without the serious price. Just £799, in fact.

Franco Serblin, who passed away in 2013, first unveiled his flagship Ktêma in 2010. He had left Sonus faber, which he founded in 1983, in 2006, so the Ktêma was in development for nearly five years before he felt it was ready to be sold by the new company bearing his name. I remember the tension during its gestation, and Franco's elation at being able to produce a no-compromise system – not that he was ever restrained at Sonus faber. Think of the phenomenal Extrema, Guarneri and Stradivarius. The wait for the Ktêma proved worth it – as did the anticipation lasting a decade to hear a pair in my own system.