Why are server setups so costly relative to CDP's?


I have a Rega Planet cdp that makes great music. It was about $1k new. Why do server setups cost so much more? A cdp must read a digital medium, correcting for errors and so forth, convert it to analog and put it out to an pre- or integrated amp. These are all things that a media server or some other digital solution a la Sonos-DAC must do, yet it seems that to match my cdp quality I have to spend a lot more. I figure there is a logical explanation for this and my ignorance is preventing me from seeing it. Can anyone help?
128x128wsomers
Regards the OP, one can get under 1k with a PC set up, using one of the numerous inexpensive but well regarded USB dacs (which I've not auditioned). But it is worth pointing out that things can add up pretty fast, with cabling, and an external hard drive (at least 1 TB for many of our collections), preferably set up in raid array. So my hunch is that one could do better price wise, at the "entry level," with a well-regarded CDP: eg, a used Jolida (which I used and enjoyed) could be be had for 500 bucks or so, and it would be hard to go lower than that for a PC rig, unless you had most of the computer stuff you needed around. That said, I've found my PC system to be a lot more fun to use than a CDP, particularly regards to accessing my (not too big) collection of music, and I'd not go back.

Regards the tangential discussion, I very much enjoy my Perfect Wave DAC, and certainly recommend that people contemplating a PC system give it a listen, but now we're talking a good bit more $ than the OP.

John
Just for fun I configured a Dell laptop with Windows 7, 4 GB RAM, 500 Gig SATA hard drive, CD/DVD optical drive. Adding a Cambridge DACMagic the total is ($440 + $400) $840. I am curious as to which stand-alone CDPs would be better than this for $840. Pushing the cost of the DAC up to $600 for the PS Audio Digital Link III would be $1040 and I have compared that to several CDPs and it is definitely better. That is why eventually all music will be downloaded (because it will cost less) and stored on computers while CD players will die off or be the multi-thousand dollar players for those that want and can afford them. I think it is amazing what you can get for $1000 for music playback these days.
Tgrisham - I have Mac Mini + Airport Express + Benchmark DAC1 + Power Amp. It really cost me $100 (Airport Express) since I have/use computer anyway and My Benchmark DAC1 serves as a Preamp (has volume control).
Kijanki,

Exactly. Most people have computers and don't know how to configure them for their music. The Benchmark is a great example of a one-time expense that opens up the world of computer based music for the average audiophile. Instead of discussing which CDP to buy, most music lovers should be talking about which DAC to buy so that their computers can be servers. I recently compared a new Emotiva CDP to my Mac Mini>M2Tech Hiface>Dac and the mini won. I had the PS Audio DAC already so adding the mini cost $600 and the Hiface cost $150. That is a bargain for me. There will be an explosion of great DACs this year. ALthough many of them will be expensive, the following year the prices will come down. I also own the Cambridge DacMagic for use in a second system. It is truly remarkable for the money. The Benchmark can function as a pre-amp, saving money, and has a remote. I think we are in good times as far as music reproduction is concerned. I feel deeply for those who are struggling financially. I feel blessed to be able to even talk about these esoteric subjects. Computer audio is in its infancy and we are at the cusp of some remarkable developments.
Here is my music server configuration and cost breakdown using estimated retail prices:

Gateway Laptop (4 Gb, dual processor) - $600
!.5 and 2 Gb Seagate External USB Drives - $300
Roku Soundbridge - $200
Netgear Router - $160
mhdt Constantine DAC (optional for sound quality upgrade over DAC in Roku) - $700

total estimated list price: $1760
estimated actual cost - $1220

I use the laptop and router for other common home applications as well as needed so there is additional value there beyond just serving up tunes.

The resulting sound quality is quite top notch and I would assess compares very favorably to the best rigs I have heard out there many at much higher cost.

A second Roku + DAC in my second system lets me listen to music off this shared server on two separate systems.