This is by far the least user-friendly drumming book I have purchased, and I am already having to order something to replace it with. There are no specific links between the book and the cd (such as "Track 1 - 16ths," etc.). I looked high and low for track numbers next to the written music, to no avail. Incredibly convoluted presentation of text -- lengthy, single-spaced paragraphs, often with musical notations distributed throughout, as opposed to setting it apart from the text. I am giving it 3 stars rather than 1 only because it is possible I am simply not smart enough to figure it out. Fortunately, there are so many user-friendly books out there, I won't have to tear my hair out trying to make heads or tails out of this one.