Re:Question for Sonar X1 (already asked for Sonar 8.5) but things are not the same now...
Nothing new on track folders. If you couldn't do it in SONAR 8.5 you wont in X1.
You can't save folders in track templates.
You can however save a whole arrangement of folders and tracks sorted however you like as Templates on which to base a new project.
Mike V. (MUDGEL)
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