LATEST ADDITIONS

It’s no exaggeration to say that dCS spearheaded – if somewhat reluctantly – the current vogue for upsampling to step-up the sound quality of the humble compact disc. Reluctantly because, as a company founded by earnest IC design engineers, the maths alone couldn’t readily predict any advantage in repackaging the disc’s audio data before conversion into analogue. But improvements were there to be heard, and now many high-end CD players feature upsampling. This may be as much to take advantage of modern DAC silicon which is optimised to work with ‘DVD era’ PCM digital, centred on a 48kHz baseline sample frequency.

Purists will never yield on the topic of full-range electrostatic vs hybrid. The reality is that ESLs need to be huge if they’re to deliver deep bass and high SPLs. So mazel tov to those who can house and afford, say, big Sound Labs. For the rest of us, hybrids are a sane compromise.

Smallest of Leema Acoustics’ six-model speaker range, the Xero really is tiny at just 220x140x205mm (hwd), its front baffle having only about half the area of this magazine’s front cover. The moulding that houses the two pairs of input sockets for the split crossover occupies much of the rear panel, with just room for a small reflex port beneath, while the minuscule bass-mid driver at the front has an effective diameter of only about 80mm – little more than three inches. So this is a speaker for people with small listening rooms or who insist on their speakers having the smallest possible footprint. To this end the Xero can be wall mounted although for best sound its manufacturer rightly recommends using sturdy floor stands.

As the tone of my reviews of the Linn Majik DS and dCS Scarlatti Upsampler/DAC may have hinted, I am beginning to see hard disk – rather than optical disc – as my audio source of choice in the near future. If you have been thinking along similar lines, your mind may have boggled at all the different ways of achieving this. A single-box music server solution is not for me, if only because for review purposes I’m likely to require a component rather than integrated solution. And streaming players are out because I insist on having multichannel capability.