Will there be anything about the looper?
We use the looper in several sections. I consider it a critical tool when dialing tones alone. Especially when walking the line on the edge of breakup, for example, or dialing in the palm mute response on a high gain tone, or the response of an envelope follower modifier.
By virtue of the fact that the best way to control it is the FC, which is not yet covered in the class, it doesn't have a section of it's own, but it makes several appearances.