Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Lots of advice

I got this book when I didn't know anything about DJing. I read every page of the book, and it was fantastic! It was just filled with tips and advice for anyone who wanted to get into DJing. For example, it says some of the equipment you'd need to buy to be a mobile, different games you can play at weddings and bar/bat mitzvahs, how to get the crowd moving, and much more.