To be honest, it's kind of heavy going. I was hoping to be a bit more engaged. Here's a representative sample (p. 5):
Its pervasiveness in Quechua speakers' discursive practice suggests that sound symbolism ramifies with their larger cultural concerns by pointing their attention to what is perceptually salient, affectively suggestive, and imaginatively engaging.
Actually that pretty much sums what I've read so far.
