Mini Mac, Sonos and NAS HELP

One suggestion, stop ripping your collection to AIFF. Go with FLAC or ALAC (Apple's FLAC). This way you're not tossing away bits and it is easy to transcode to any other format using dbPowerAmp or something similar.

Another suggestion: lose iTunes, another Evil Empire creation that serves to bind you to their plans of world domination. Go with Foobar2000 or WinAmp, at least you'll have some independence and more capability than you'll probably ever use. Oh yeah, Foobar2000 is stone-cold free and plays every audio format....WinAmp can handle the audio and video if you want a one software solution...

-RW-

Here you go cut and pasted from Emprical Audio Website:
General Recommendations
Rip to WAV or AIFF files if possible
Try Upsampling 44.1 files to 24/96 using S/W programs: SRC, iTunes, R8Brain or Adobe Audition - Wave Editor on Mac (Instructions are on the Empirical Audio audiocircle.com forum)
Avoid ripping to ALAC or other compressed formats using iTunes
Avoid using iTunes on a PC for audio playback
Using iTunes by itself on Mac compromises sound quality and resamples files unless you specify sample-rate. Use Amarra, Pure Music or AyreWave on Mac. We find full Amarra version 1.2 to be the best sounding, although its not the most stable. We are optimistic about 2.1.1. The Equalizer function of Amarra is wonderful and essential for best system optimization.
Set 64-bit mode on PC or Mac for better sound quality.
Avoid Windows Media Player on PCs. Use instead Foobar, Jriver or Media Monkey. Better sound quality
If using a PC with XP, always bypass KMIXER using Kernal Streaming. If Vista or Win7, use WASAPI:
http://www.foobar2000.org/components/view/foo_out_wasapi
http://msdn.microsoft.com/en-us/library/dd371455(VS.85).aspx

USB Recommendations
Mac Mini has the least problematic USB ports.
Recent PC Laptops are recommended, particularly those with ungrounded power cords. We have had good luck with Toshiba,HP, Macbook and Mac Mini. Not so good with Dell.
If you are using USB output to one of our products, we recommend that you try more than one USB port on the computer. They are often not equal. The latency or time it takes to service them varies even on the same computer. Some are even USB 1.1 and not USB 2.0 compliant.
Dedicate the Laptop to music playback if you are using USB. Using the computer for lots of other tasks can cause conflicts, increase latency and cause popping in the audio.
If you are using USB for audio streaming, do not attach ANY other USB devices to the computer, even a mouse and particularly not USB disks.
Remove or stop all unnecessary tasks, even screen-savers and virus scanners.
Set the player to have the highest priority.
PCs with faster processors work better, minimum 1.5GHz
Vista needs 4GB RAM and XP 2GB RAM
For Mac, 4GB is minimum RAM.

Software Recommendations
Rippers:
The best ripper we have found for PC (the best overall) is dbpoweramp professional with Accurate-Rip enabled:
http://www.dbpoweramp.com/dmc.htm

For Mac, we recommend XLD for ripping (also enable Accurate-Rip):
http://tmkk.pv.land.to/xld/index_e.html

Also worth trying is MAX:
http://sbooth.org/

Players:
For PC, try Foobar 0.8.3, Jriver, Media Monkey and XXhighend:
http://www.phasure.com/index.php?board=1.0

Upsamplers:
For PC, the best upsampler is Adobe Audition:
http://www.adobe.com/products/audition/?promoid=DJDVV

For Mac, the best upsampler is Wave Editor (uses Izotope code):
http://www.audiofile-engineering.com/waveeditor/

Thanks Chuck......great information, I'll give some of this a try. What about the using a NAS? Do you recommend this?

Theb,

My setup is as follows:

NAS (2TB) connected to ethernet switch/router - SONOS Bridge also connected to same switch/router (in 2nd floor office). Sonos Connect then connects via digital coax/copper to a PS Audio DLIII DAC (in living room). The DLIII is then connected to my Ayre Integrated via balanced XLR cables. My AYRE CDP is cabled via XLR to my Integrated as well. The sound may be the slightest more detailed on the CDP over the DLIII -- but very hard to do an A/B comparison. While I use Apple Lossless as my file format. The DLIII is about 4DB stronger signal to the AMP then the Ayre CDP, so I always have to play the volume game before comparing A/B. My listening room is also my main living room, and I did not want a full computer setup (USB direct from computer to DAC)located here. My computer, router, Sonos Bridge are all upstairs in an office. I know many that take issue with the Sonos sound, but as I said through the PS Audio DLIII - near perfect. Also I am sorry, but the Sonos is the best interface for navigating music period, especially to get the rest of the family to enjoy the audio as well (Panrora, Sirius, Digital Radio Stations, Wolfgang's Vault, Rhapsody, ...)They can each access by iPad, iPhone or iPod Touch, and they listen more to the other audio sources listed above -- even if I primarily listen to my music library.

I need to say I love it, I also have the CONNECT AMP in a bedroom, Connect 3 in the kitchen.