timidi
If I understand correctly, no need to mute all the tracks. Just solo the final bounced track for export. Or, better yet, just drag it to whatever folder (or desktop) you want.
Yes, soloing would be much quicker. No earthly idea why I didn't think of that. And I didn't know I could just drag the finalized stereo track to a location outside of Sonar. But then I assume I wouldn't get the various export options, such as bitrate or MP3 option. I'll certainly try it though!