Great sound from CD Changer?

CAL made one (model CL-10) which is good as a stand alone but that can also be used with an external DAC. I just saw a used one listed at this site for a very fair price. Anthem (the budget Sonic Frontiers) made one that I am not familiar with. There is a cheap Aiwa model ($100.00) that is said to work very well as a transport with an external DAC (it can also be modified), and though I was tempted I never picked one up because I assume that the transport mechanism would not last long with the 8-10 hours a day that we listen to music. Quite a few SACD changers will also be hitting the market. Don't know how they will sound, but they will play standard CD's as well and should be worth a listen. Again you could always ad a DAC to improve standard CD playback.

Perhaps I can help. I have two CD changers - an Anthem CD-1 and a McIntosh 7008. Given the limitations of a changer mechanism compared to a good quality single disk player, both player sperform quite well. But, I have modified both untis. The Anthem was sent to Andy Bartha for extensive modifications($500) to the power supply and an upgrade of the internal signal path. I also upgraded to tube. It is a tube player and even without the modificatosn it was quite musical. With the modifications it has a much extendd depth and clarity. On the other had the McIntosh changer is much quieter and appears to be a better machine mechanically. It also is quite musical. I modified it by changing the factory power wire and plug to a removable connection to upgrade the power cable. Plus I added sound deadening material to every thing that could resonate on the case. Both of these changes were neglible costs but made quite a difference.

I understand your desire for a changer...I have both a specially modified transport for critical listening, and a 5 disc changer on my rack, both hooked up to an MSB Gold Link DAC. The two used as transports have distinctly different sounds. I wouldn't avoid a changer, but make sure it's one with a quality low jitter digital out.

I think Stereophile mentioned that the NAD changer has an excellent digital out for the price. The Marantz changers have terrific ergonomics (very fast and easy loading and changing). Though it doesn't match my single disc modified transport for sound, and it's what I use for my changer. Denon's have got to be the worst changers ergonimically and functionally, so I'd keep away from them.

Rotel makes a changer with a very solid changer mechanism that is not your normal carosel tray. It resembles Nakamichi's Music Bank, and mechanically is very solid. I believe the laser is mounted more in the manner a single disc player is. Rotel's have good sound too, if you don't go with an outboard DAC. The Rotel may be your best pick in a quality changer, either stand alone, or with an outboard DAC.

Changers generally seem to have less refinement in D/A conversion that single disc players, so the addition of an outboard DAC can really give you performance approaching a very fine stand alone CD player, and maybe bettering it, and offer excellent, rich sound. As Stereophile recommmends, look to MSB for some exceptional values in outboard DACs, though there are other good ones available as well, but very tough to match price to performance wise. I used to sell Perpetual Technologies DACs. At first enjoyed the punch and precise speed of delivery, but myself an other customers often found it lacking in richness and warmth--supposedly the $300 Dan Wright Mods help in this area. Ground loop problems were a frequent problem with the Perpetual Tech units, as well as incompatibility with some transports. I've yet to listen to a Birdland as I hear they are good, but so far it's been almost impossible to make communication with the company.

Full disclosure: I'm a dealer for MSB. I am not a dealer for NAD, Marantz, Denon, or Rotel.

Jeff Delman