Hey & welcome to GT!

Originally Posted by: kengru

My question is, does anyone know of the path I could take to better understand and learn how to play guitar in the Ambient / Post-Rock genre?

I'm guessing a lot of the basic material is based on rock. So, the rock course is your best bet. You will likely need the chords & rhythm guitar skills & ideas. But you will also need an understanding of different types of gear, for the ambient approach (reverb, delay, chorus, flanger, etc.)

Anders does a great job of showing all these skills! And there are sections on using spacey effect.

https://www.guitartricks.com/lesson.php?input=22588&s_id=1817

Hope that helps! Best of success with the Fundamentals courses!