Bit perfect digital output from pc


I'm hoping someone can help me grasp the difficulty in getting a 44.1KHz signal from my pc to dac. I'm putting together my first 2 channel HT/audio pc.

Reading this forum, I gather you firstly need a sound card that will output 44.1KHz without first resampling to 48KHz. Any recommendations?

Secondly, it appears Windows will not in fact allow a 44.1KHz output. Can someone explain why this is? Is this something that will be corrected in Vista? Are Macs similarly handicapped?

Thirdly, there seems to be some very complicated ways of bypassing whatever it is in Windows that prevents the 44.1KHz signal using ASIO or kernel streaming. Can someone please explain what these are and how to use them?

Lastly, it seems you need a software player capable of a 44.1KHz signal - I see Winamp mentioned a lot. Will Windows Media Player not do the job? Any other software recommendations?

Thanks for your help. I just want my computer to output a standard cd signal and I really don't understand why it should be this complicated.
baileyincanberra
If you are curious about windows PC, itunes, APX and kmixer and
your setup is itunes(windows XP) --> APX --> DAC, try this little experiment on your winXP PC. Disable the sound card. Reboot to safe mode. Delete kmixer.sys to recycle bin so you can restore the file later (need to boot to safemode to delete the file though). Reboot PC then run itunes. See if you can use itunes to play to the remote speakers. This will prove that whether or not the kmixer will do anything to the audio stream. Remember to restore kmixer and re-enable the sound card when done.
Mhfun,
It plays perfectly to the remote speaker without the present of soundcard or kmixer.sys in a Windows PC. Cheers
Gigi,
Thank you! I am getting conflicting answers and your test has eliminated any doubt.

Windows iTunes->AX->Toslink->DAC is BIT PERFECT!

I do have 1 more unclear question.
I notice iTunes allows volume control on the remote speakers. Do you know how iTunes control the volume on the remote speakers since the audio signal did not process by k-mixer?

Thanks again!

Mhfun
The test only prove that the stream doesn't go through kmixer and isn't processed by the soundcard. I believe the bit will be perfect if you turn off the volume control, crossfade, sound enhancer and sound check in iTunes preferences.