Creative Knowledge Base | No Sound from Surround Speakers

<body> <p><a href="/support/kb/article.asp?l=3&sid=4438">No Sound from Surround Speakers</p> <p>To receive surround sound in a multi-channel speaker system connected to analog out jacks of a Sound Blaster card, you can enable CMSS (Creative Multi-Speaker Surround) to upmix stereo or mono sources. To receive surround sound in a multi-channel speaker system connected to the digital out jack, the source material must be encoded with multi-channel audio data, you must have an external decoder, and you must disable onboard decoder (if applicable).</p>  <script src="http://www.google-analytics.com/urchin.js" type="text/javascript"> </script> <script type="text/javascript"> _uacct = "UA-924087-3"; urchinTracker(); </script>  </body> </html>