Lab: Paul Miller

Situated squarely in the middle of Canton’s five-strong set of floorstanders, is the Reference 3 the sweet spot?

First seen at High End Munich in 2023, Canton’s Reference range brought a major renewal to the flagship offering of Germany’s largest loudspeaker brand. Introducing a new design aesthetic, with a rounded lute-shape cabinet profile made popular by Sonus faber many years ago, and integrating new drivers, it heralded a major course change from the previous Reference K generation [HFN May & Aug ’22]. Yet Canton’s penchant for sprawling ranges has not changed, so the Reference series contains no fewer than eight models – and that’s not counting the exclusive GS edition, nor the two Alpha models revealed at Munich in 2024.

The rebirth of classic UK brand Epos got off to a flying start when eminent loudspeaker designer Karl-Heinz Fink bought the brand from Creek Audio in 2020. As his first move he created a new iteration of the ES-14, one of Epos’s most beloved products, but this wasn’t a nostalgia project despite some Back To The Future-themed marketing. Instead, Fink took the basic principles of the original model and designed a new speaker utilising modern technologies. That was a clever move, for while the resulting ES-14N [HFN Jul ’23] might not be as true to the original as some would like – it’s undoubtedly better.

The Wharfedale Linton loudspeaker is one of those hi-fi products that seems to have been around forever. It has been produced in many forms and is still with us today in ‘Heritage’ guise. The original Linton, Super Linton and Linton 2 were all strong sellers in the 1960s and ’70s and many listeners will have heard, owned or borrowed a pair at some stage. Lesser known was Wharfedale’s complete Linton system, which was offered in hi-fi’s boom years of the early 1970s. It is the amplifier from the first version of this which we are looking at this month.

Debuted at the UK Hi-Fi Show Live 24, Audio Research’s new flagship monoblocks are not quite its most powerful ever, but are the first to feature the mighty KT170 output tubes

The latest arrival from US high-end brand Audio Research Corp., the Reference 330M monoblock amplifier (£92,000 per pair) may not quite be the most powerful amp the company has ever built, but by any standards a rated output of 330W – into 4ohm or 8ohm speaker loads – is going some for an amplifier using tube technology. Indeed, it will come as something of an eye-opener for those still subscribing to the belief that for the purity of the valve sound – or whatever else you consider to be the sonic traits of the genre – you must settle for low output power, and start looking for speakers of appropriately high sensitivity.