Instruct: Classify an Amazon review as either positive or negative.
Query: VERY DISAPPOINTED

I was excited to see how Rachel Barton Pine would play the current study I was working on and I thought even though I already had the book (Wohlfhart op 45 sixty studies), the dvd and the info it contained would be worth the extra money. When I received the book and dvd however, I found that the book was not the "standard" wohlfarht sixty studies op. 45 that every violin teacher I know uses - and that I was led to believe this book was as well - this book is a blend of studies from op. 45, 54, and 75 - and really doesn't contain very many of the studies from the original op. 45 book. The description on amazon does not mention this fact and in my mind is a bait and switch. While I'm sure that the book and its exercises will help your playing and it will be interesting to see how Rachel plays the pieces, DO NOT BUY THIS BOOK THINKING THAT YOU ARE BUYING THE STANDARD BOOK OF WOHLFAHRT STUDIES!!!!