For ages I have used Sonar to generate the separate wav channels for my surround sound DTS CD's. After creating the four mono wav files I save them as mono wavs then use Surcode to create the DTS wav file. I then import this encoded wav file back into sonar file as track 5. Using the original tracks as a guide I split the DTS tracks into inidiviudal tracks then save each of these segments as stereo wav files. Up until recently using these indiviudual wav files in by CD burining software created a functional DTS CD. Now all I get is white noise. using the unsplit wave file works fine but of course you end up with a 1 track CD. What am I doing wrong. It has worked fine up till now. Any suggestions.