posted on Thu Aug 23, 2012 12:54 am
Who cares why I want to do it, I do, I want 4 speakers playing audio instead of 2, it's not hard - my movies do it in the loungeroom, my Realtek does it, it's not a hard request.
Not worrying about the rest.[/quote]
Its all good man, if you want to split it across 4 channels why not? You can do it in playback software easily enough and that gives you some flexibility so it doesn't permanently rig your system like that. I use Jriver as my media player and its second to none in terms of quality and features. Easily rig duplicate fronts in rears and set it up as an alternate output so you can flip a switch and return to normal if you want. Very nice software, worth a look.
But they're right in that %99.9 of music is mixed for stereo and the added speakers just increase interference and ruin your stereo imaging. There's nothing wrong with that, it just isn't how music is mixed and the motivation of an audiophile is to hear the music as the artist intended.
I think there used to be a setting in the windows sound manager that could do this as well but poking around I couldn't find it in windows 7, might be easier to do it in software. My suggestion is to avoid doing any virtualization on the amp, in my experience that always sounds awful but YMMV.
I feel a good stereo sounds three dimensional anyway when positioned and set up right but if you want to have a go at some 'quad' sound power to you. There are a handful of albums available mixed for 4 channel if you're interested.