I do see that cord Bm 7th fret shape explained but not used much in the Play-Alongs.
Because it
is used
only in the Example 11-3 Play-Along.
When you open the course from the "My Courses" page you'll see links below the "Introduction" video for downloading
everything if you own the course.
All the audio tracks are in one ZIP file.
(AAP members who don't own the course will only see a link for the manual.)
Everyone has access to the "Player" found below the download link(s) from which you can stream any audio track.
You can also access the mp3 player from the Lesson 11 page using the "show mp3 player" button to the right, below the lesson navigation list.
There are a lot of tracks in the player for this course.