Yup.
And, for future reference, you can GET to that page by:
1. Go to
www.cakewalk.com2. Hover mouse over 'Support' and then click on Support by Product
3. Under Sonar, click on Select product, scroll down and click on Sonar X3
4. That brings you to the support pages for X3, and on that page links for the various updates are shown, which for Sonar X3 has X3e as the latest one. This page is the same one that scook provided the link for, I just thought I would add the steps to get to that page for next time you want to check.
Please note that the Sonar updates are cumulative, so you only have to download and execute the most current update version (X3e), to be patch current on maintenance.
Bob Bone