CD Player/Transport Reviews

With Super Audio CD and DVD-Audio four years old as established media this fall, the two-decades-old Compact Disc medium is still well-established as the primary carrier for recorded music. (Yes, it is experiencing a significant threat from downloadable music files, but that is outside my bailiwick as a hardware reviewer.) Stereophile has therefore been paying attention to the high-performance one-box CD players that are available. In May, I wrote about my positive experiences with the $2950 Ayre">http://www.stereophile.com//digitalsourcereviews/840/">Ayre CX-7 and Brian Damkroger favorably reviewed the $2999 GamuT">http://www.stereophile.com//digitalsourcereviews/839/">GamuT CD1, after having followed up his April 2001 review of the $5495 Simaudio">http://www.stereophile.com//digitalsourcereviews/343/">Simaudio Moon Eclipse player in April">http://www.stereophile.com//digitalsourcereviews/343/index6.html">April 2003.

When, at the beginning of this century, the market profile of the high-end Mark Levinson brand took a dip due to the parent company's reorganization, one of the companies that took advantage of the opportunity was Classé Audio. Founded in 1980 by engineer Dave Reich (now with Theta Digital) and run by engineer-entrepreneur Mike Viglas since the mid-1980s, the Canadian electronics manufacturer's Omega line of high-end amplifiershttp://www.stereophile.com/solidpoweramps/878">amplifiers; and preampshttp://www.stereophile.com/solidpreamps/132">preamps; had universally impressed Stereophile's scribes, and its Omega SACD player (reviewedhttp://www.stereophile.com/hirezplayers/474">reviewed; by Jonathan Scull in November 2001) was the first such product to come from a North American company.

A week with the Cyrus CD 8x CD player

It has been 20 years since I first became aware of the British company Data Conversion Systems, which manufactures audio products under the dCS brand. Rather than use off-the-shelf conversion chips, the groundbreaking dCS Elgar D/A converter, which I reviewed in our July 1997 issue, featured a then-unique D/A design that they called a Ring DAC. This featured a five-bit, unitary-weighted, discrete DAC running at 64 times the incoming data's sample rate—2.822MHz for 44.1kHz-based data, 3.07MHz for 48kHz-sampled data and its multiples—with upsampling and digital filtering and processing implemented in Field Programmable Gate Arrays (FPGAs). Oversampling to a very high sample rate allows the word length to be reduced without losing resolution, and use of a low-bit multi-bit DAC makes for very high accuracy in the analog voltage levels that describe the signal. (If this seems like voodoo, for a given signal bandwidth, bit depth and sample rate are related. To oversimplify, double the rate, and you can reduce the bit depth by one bit while preserving the overall resolution.)

The good-sounding products that pass through a reviewer's system fall into three categories: those he liked but felt little sense of loss about when they were sent back to the manufacturer or distributor; those he loved and could afford to purchase; and those he loved but that were financially out of reach. The Rossini Player from British company dCS, which I reviewed along with the Rossini Clock in our December 2016 issue, was an example of this last category: the Player costs $28,499, the Clock $7499.

Silver platters and I began divorce proceedings over a decade ago. The separation began when the husband and I contemplated liberating ourselves from crime-ridden East Oakland and moving to placid Port Townsend. There was no way I was going to haul 55 big boxes of CDs 846 miles and have no place to put them.

My first CD player was a Denon DCD-1800, the grandpappy of 'em all. It was big, clunky, and sounded like, well, you can read back issues to find out what it sounded like. But I was living in a fraternity house at the time, the kind of place where you wake up the next morning after a blow-out to find five plastic cups half full of stale margaritas merry-go-rounding on your turntable because whoever broke into your room during the party snapped your cartridge's cantilever off trying to hear the backwards messages on The Wall and decided to leave you an artistic message to buy a better needle next time, dude.