That's an excellent book. I don't agree with everything in there but it's full of knowledge and certainly worth reading. If you're serious about high end sound you should read it. The more you know about a stereo system the better you can get it to sound, doesn't matter what components you're using. If you're going to buy gear then ask how to proportion your money if you don't already know. Speakers and location first, then room, the two most important things to getting good sound.