Hi there @zach1295
If you are following along with Ableton Live and downloaded the tutorial resources from the course page, you will find 11 different Live projects ( .als ) matching the different videos from the course. That should give you all you need to study how the track was built during the different steps. If some effects like delays or filters have been used and automated in LIve, you should find the automation lines in the projects.
I haven't watch this one myself, but it might be that some details have been skipped during the video recording since it's a "Fast Track Build" type of course, but again since you have all different steps with the project files versions, you should see exactly what's been done to the track from start to finish. Don't hesitate to watch the video again and follow along with the Live's projects, it is very normal ( and I recommend it ) to go several time through a course to grab all the content & details.