Reviewing allĀ tabs below will help you describe and discuss music using appropriate terminology relevant for the field of ethnomusicology.
By Reading Ch 6 - How Music Works, Part IV: Texture and Form (eText) you will prepare yourself for the PowerPoint in the next tab as well as for the Self-check in this Module.
The following link will take you to the author's website for additional reading, listening, and videos to explore.
Chapter 6 Resources (Webpage)