Lesson 25 of the Jamorama course covers suspended barre chords (open suspended chords were already introduced earlier on). Lesson 26 talks about major 7 barre chords. Lesson 27 continues to expand your chord vocabulary, by introducing ninth chords, and there are plenty of exercises to practice what you’ve recently learned.

Continue reading about Jamorama Book 2, Lessons 25, 26 & 27