Need help moving from CDP to Mac Mini music server


I've decided to move try a music server solution because my listening habits have changed (maybe the ipod lifestyle has ruined me). So the time has come to sell my beloved Sony SCD-1 and I need some help figuring out how to implement a sonically comparable (or better) music server solution. My system is an Aesthetix Janus with a BAT VK-250 feeding a pair of Totem Forests. I'm currently thinking of getting a Mac Mini with a 500 GB HD and streaming ALAC to my airport express, then using the toslink out to feed a D/A (likley a Benchmark DAC-1) which would run balanced to my Aesthetix. I'd then use my powerbook to control the mac mini through bonjour (although I can also use my plasma as a display).

My first question is, can anyone familiar with using the mac mini server solution comment on the sound quality, especially in comparison to a quality CDP such as the Sony. I want the convenience of having my whole library be accessible, but I want to definitely don't want to sacrifice the sound quality to do it.

Secondly, I've read that the digital out on the mac mini has higher jitter and that using the usb to output digitial is better. Is it also preferable to utilize the usb method instead of using the Airport Express's optical out?

Thirdly, does anyone recommend a specific external hard drive to use with the mac mini? There seem to be a bunch out there.

Lastly, how do people feel about the Benchmark DAC-1 in this setup? I want to keep the whole budget under 3000 w/computer, external drive, DAC and wires, so any suggestions on DAC would be welcome (heard Stello makes one with a digital input).

Thank you so much in advance for your help,

Matt
mimberman

Showing 2 responses by mimberman

First off, thanks everyone for the great replies..keep 'em coming.

Pabelson: I'm pretty confident that the Benchmark is a great DAC (I've always felt the sony's only problem was it's redbook DAC, which was still pretty great). The only other DAC I'm looking at is the Stello DA220 MKII which has a USB in. Has anyone used the Stello (either MK I or MK II) and can comment on its quality? I read it's pretty great so I should probably go take a listen. As for HD redundancy, I agree, it's totally necessary.

Eastein:

Thanks, I wasn't aware of the apogee. I can't find much more about it's sound quality: what other DACs did you audtion?

Sfar:

Do you experience any of the interference using the AE that Pabelson said might occur? I don't use a cordless phone in my listening room, and the microwave isn't used frequently, but I can locate the mini near my rig if I want to, but then I'll have to have the drive there as well, which could be noisy.

Spiritualized:

The Wavelength brick looks interesting but at that price tag i'm wondering if it might not make more sense to go with something like the Stello, which would allow me to route other devies through my DAC. The reviews of the wavelength that I found are good, but the one on 6 moons (and I take all of these with a grain of salt) made me a little nervous.

Edesilva:

Thanks for putting me onto those drives. I think that's def. the way I'll go. The Yellow machine is very cool looking and love the features but their website says you need a PC for setup. Any idea on the noise factor from the fans? There's a company (Next Generation, or something like that) which makes fanless drives with heatsinks that are the same size as the mac mini up to 750 gigs, and those seemed interesting. The thing that makes me nervous about the 1 TB solutions, besides the noise, is that they connect with ethernet. Now, I'm pretty computer savy so forgive me if this question appears ignorant (I haven't taken the time to research if this will be a problem) but will the data quality, and hence the sound quality, be as dependable going from the 1TB RAID drive to the mac mini and then to my DAC as it would using a firewire drive?

Snipes: I'm definitely curious to hear your impressions of the sound quality using AE to stream from your Server (which server is it, btw?) to your DAC. I know that I can get .7 TB using Raid as edsilva noted, but that doesn't ensure back up of the entire colleciton, right? I mean, as far as I understand, the only way to backup my entire collection would be to have another drive the same size. I mean, at the point when my collection goes past 50% of the real capacity of the 1TB drive, then I'm out of luck, right? So if I can get two 500 gig drives for the same price as 1TB drive, is that a good solution? I don't plan on leaving anything running 24/7 (power concious) anyway so it doesn't need to be industrial.

THANKS AGAIN!

Matt
So I read up on the Buffalo and Yellow Machine 1TB NASs and I'm not sure this is actually the way to go, as both have problems (either interface, noise, or dependability problems). As I'm not going to use this setup for anything besides music, it doesn't need to be on all the time, so I'm thinking an external Firewire drive would be acceptible (if anyone thinks I'm wrong, chime in).

I'm looking at the following two solutions, so any tech savy folks feel free to chime in. I'd be getting two of each and using one to back up the other:

500GB Mercury Elite Pro 7200RPM
500GB NewerTech miniStack v2 7200RPM

They're both around$420, and as far as I can tell are made by the same company (see http://eshop.macsales.com/ ). The form factor of the NewerTech matches the mini and is stackable, and has heatsinks, but I wonder which is quiter. The Mercury elite has Firewire 800, but that's not a make or break for me since the mini only supports 400. What to do?

Also, haven't heard from anyone about using the toslink out on the new intel mac mini direct into a DAC vs. using USB or AE to toslink. Anyone? Bueler?

Thanks,

Matt