From the Vault

Neither I nor the Editor could remember when HFN last reviewed a Naim amplifier so, to redress the balance, we are covering the company's latest pre and power duo here. Priced at £1880, the NAC 82 carries the full remote control first seen on the top-of-the range NAC 52 preamp. An optional extra board (around £120) provides analogue disc input (MC or MM).

American specialists, like their UK counterparts, continue to develop new variations on the available digital technology to produce DACs with audiophile appeal. This review covers two of the more intriguing examples, using some of the most advanced devices available to designers. The Enlightened Audio Designs DSP7000 is based on the 20-bit Analog Devices chip, while PS Audio has chosen an Ultra Analog dual 20-bit converter. What bearing the two choices of technology will have on sound quality remains to be seen!

As I sat back and listened I thought, maybe it's the particular recording, perhaps it's my frame of mind but no – it can only be the cartridge. All I know is that my smooth and steady progress in coming to terms with CD has been set back to its 1985 level. Why? Because I was in peril of missing an important fact of hi-fi life, which is that just as CD hardware and software has been getting better and better, so has analogue.

Manufacturers should not be criticised for responding to changing tastes. CD has forever changed the face of hi-fi, so all you're doing when you mourn the passage of the phono stage is increase the value of shares in sackcloth and ashes. Instead, be thankful that the companies in the high-end are intent on making the best line-stage amplifiers they can design. What you use for a phono section can be either your existing, pre-CD preamp or an outboard phono section. With this in mind. Bill Beard has launched an all-valve, line-level-only integrated amplifier, the first product to bear his new company's name.

Afavourable acoustic, and music Mitsuko Uchida has been playing since she was 13 years old – but even at The Maltings, Snape, there were unforeseen snags when it came to recording Debussy's 12 Études.

The US company Apogee has expanded its range of open-panel loudspeakers, which began with the Apogee model itself. This was a large-scale design using three separate diaphragms, with pure aluminium ribbons for frequencies above a few hundred Hertz. Three other models are now in production, comprising, in descending order of size and price, the Scintilla [HFN Sep '85], Duetta, and now the so-called 'baby' of the group, the £2500 Caliper.

The time is early June, and let us imagine that this issue has been on the stands for two weeks. Editorial secretary Jennifer Scotland walks to where I am sitting and dumps a pile of letters on my desk. The angry correspondence has arrived.