Network Audio Players/Servers

Here's a simple suggestion for anyone thinking of moving from 'physical media' to computer-stored music, or at least adding a collection of files to their system: buy the most complex piece of equipment you can find. Yes, that may seem like some kind of lunacy for the beginner in ripping, serving and streaming, but then the £5099 Novafidelity X45Pro, the flagship of its manufacturer's range, will do everything you could ever think of in the world of digital audio – and then some.

The ND 555, sitting at the top of Naim's latest three-strong network player/streamer/call-it-what-you-will range at £12,999, isn't a direct replacement for the 'old' NDS. Yes, that player is now discontinued, but note I said the ND 555 isn't a 'direct' replacement – after all, the new model is more than twice the price of its forebear...

No display, no power supply upgrade route, not even a remote handset: at first glance, the most striking feature of Naim's £2299 ND5 XS 2, the junior model in its revitalised network music player range, could be everything it hasn't got. After the striking looks of the 'new Uniti' models, with which it shares a software/hardware platform, and the large full-colour displays of the pricier NDX 2 [HFN Sep '18] and ND555, the ND5 XS 2 gives away little about its functionality.

Obviously not afraid of a spot of (Russell?) crowing, Oslo-based Hegel describes its new Reference H590 integrated amp, just going on sale at £9000, as ‘Master and Commander’. Apparently it’s ‘A master at musicality’ and ‘The commander of any set of speakers’. Mind you, you might be tempted to forgive the company for its exuberance – after all, the new arrival is something of a monster, standing an AV-receiver-challenging 17.1cm tall, tipping the scales at 22kg and delivering over 300W per channel. Well, 301W a side actually, according to Hegel, making it at least 50% more powerful than its previous top integrated, the H360.

The rise of ‘computer audio’ has rewritten the rules on hi-fi components. What once required a full-width separate can now be achieved with an almost vanishingly small box of computer technology, all ready to connect into your existing system. You can stream using a Raspberry Pi, an Asus Tinkerbox or an Intel NUC – to name but a few – and a whole industry has sprung up making add-ons for these mini-computers to turn them into digital or analogue audio devices, or even complete ‘just add speakers’ systems.

So far, Quad's Artera family has comprised the Play (a combined CD transport, DAC and preamp) and the Stereo [HFN Nov '15], which is a power amp using the company's Current Dumping topology. Both solid-state components, not only are they compact and dapper but high functioning and lifestyle literate too – a feat that's trickier than it might seem. But not as tricky as folding all of the above (plus streaming) into a chassis with the same proportions as the other components in the Artera range.