Pretty easy, overall.
I would recommend this course to those who are inspired by the origin of language and are open to learning about phonetics (that not only apply to the English language).
The most interesting fact that I took away from this course was that the prime age to listen and learn a language to its fullest potential is actually when you're a baby between 6-12 months, you are able to differentiate different languages and their phonetics, whereas if you weren't exposed to it as a baby, you can no longer phonetically pronounce something as accurately as someone of the mother tongue could.
Hours per week:
Advice for students:
Try not to fall behind, but even if you do, go back to the basics, learn the building blocks, and things will fall into place