Outboard DACs

We've come a long way since iFi Audio was started as an offshoot of high-end brand Abbingdon Music Research, building its initial reputation with its 'Purifier' products, designed to clean up digital signals. And if anyone was labouring under the delusion that these were devices designed to tackle non-existent problems – you know, the old 'digits is digits' thing – the company has since expanded into making everything from complete systems to some of the most cost-effective DACs and headphone amps around. After all, its excellent xDSD [HFN Jul '18], was a 2018-19 EISA Award-winner, following on from the 2014-15 winning footsteps of the nano iDSD [HFN Dec '14].

With its upgraded M1 Dual Mono DAC now in 'Classic' form and selling in the UK at £9499, Bricasti has also announced a more affordable alternative, but still offering 'an incredible array of performance'. The basic M3 USB DAC is offered at £5399, but this increases to £6999 when fitted with its DNLA/UPnP-compatible network streaming card and new headphone amplifier option. The latter includes both 4-pin balanced XLR and 6.35mm single-ended jack outputs, and is available as a return-to-factory retro-fit option as the front fascia requires some reworking.

Colorado-based PS Audio is known for a number of things: its products are handmade in its own US facilities and, as of last year, it only sells direct to its US customers. Here in the UK, PS Audio's equipment is sold more conventionally, through distributor Signature Audio Systems, which premiered the company's Stellar Phono Amplifier at the Hi-Fi Show Live at Ascot in October last year. That product, along with the Power Plant 3 AC regenerator [HFN Jan '20], is part of the new entry-level range from the company.

Based in Silicon Valley, California, Jonathan Gullman and his brother Daniel have become major players on the international hi-fi scene, courtesy of their fine-sounding and technologically innovative range of MSB digital-to-analogue converters. For 15 years this team has turned out increasingly flexible products, and more recently the range has expanded to satisfy a wider group of potential customers.

Although the New York-based Mytek company has traditionally named its products after the city's landmarks, it has really nailed the title of its latest offering – the £2500 EISA Award-winning Brooklyn Bridge. After all, to describe this all-in-one preamp, streaming network player, DAC and headphone amplifier as 'versatile' or 'useful' would be something of an understatement. Rather like its namesake, which replaced multiple ferry services across the East River in 1883 to provide a single solution that made life easier for everyone.

If the sincerest form of flattery is imitation, then AudioQuest must be feeling very flattered indeed. Since it launched its original DragonFly DAC/headphone amp in 2012, housed in a USB stick and aimed at laptop users, it has seen a raft of similar designs hitting the market from rival manufacturers.

As one approaches gear at lower price points, every pound matters that much more. It's simply a fact of life: the customer for Auris Audio's Nirvana high-end headphone amp [HFN Jun '19], at £4900, might be cavalier about issues such as value-for-money, features, finish or other details. Not so the prospective client for Auris Audio's £1499 Euterpe, because the market is over-burdened with serious competitors and money is more of a determinant.