I am needing to upgrade my work PC which presently has Windows XP and an older Digital Audio Labs Card Deluxe Sound Card which has been great. If I upgrade to Windows 8 there is no support for the Sound Card. I am looking for advice on a sound card that will provide clean audio output. The majority of the use of the sound card will be audio editing and I need to use it to connect to my phone patch to play professional recordings over the phone. Clean audio is key. Any suggestions on audio cards are greatly appreciated. I don't need the most expensive card...just one that will provide clean audio.