The release of the [SitDW3 -SIMM-] Soundtrack is scheduled to begin within a week, and once it begins, it will be held simultaneously with the [SitDW3 -SIMM-] discount.
This [SitDW3 -SIMM-] discount is scheduled to last at least a week, so there may be some differences between the soundtrack that starts with the launch discount and the discount schedule.
This is an announcement about the release of the [SitDW3 -SIMM-] soundtrack.
Source: Steam Community (opens in a new tab)