Great book for anyone interested in classical wave phenomena or is planning on studying quantum waves in the future. Word of caution, it does get very math/trig heavy in certain proofs and there were multiple times where i was expected to know trig identities in order to follow along with the proofs. I do very much appreciate how, starting with a basic knowledge of simple harmonic motion, the book expands on this and eventually leads you to a deep knowledge of wave behavior. It starts with oscillators, then describes coupled oscillators and eventually equations that allow you to describe the motion of a vibrating string and even waves themselves. I recommend to anyone interested in the study of classical wave phenomena.
The only reason that I don't give it a 5-star rating is because at a few point it does not go the extra mile to provide a few more details to clarify some things or to give a bit more insight as to WHY some things are like they are(like the analysis of the evanescent waves). But it does mostly provide details and intuition and it is a very good book, although I would have it as a supplement for maybe Crawford's Waves.
Didn't like it at first. The material jumped from pretty slow and easy into examples which were a bit beyond what I could untangle. But then it turns out I like this? It forces you to think and thinking... is good?