text: I can see how instructors would be enthusiastic about this book, but unfortunately it will in no way help the student develop their ear training. Here's the problem. The book and CD basically outlines a METHOD of ear training, it is not ear training itself. For example, for each step of the book there is one and only one example on the CD. It is just that, an example, not a training. So, there is one 14 note "lesson" on intervals and from this you are supposed to magically learn how to identify all the major intervals. I don't think so. However, if you were an instructor then you could use that example as a starting point to develop your own lessons and work with students in recognizing intervals. You could spend a month on variations of that lesson itself since that's the core of ear training. In fact, if you're an instructor you can use the whole book as a blueprint for a year long curriculum from recognizing intervals to recognizing chords. 
  
  By the way, the CD itself mostly uses really dull organ patches. The idea may have been to eliminate timbre as a distraction. However, since one of the goals of ear training is to distinguish timbre from tone, this is another example of how this book/CD in itself won't be of much use to students.
  