Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Introduction to the Style

A superior book....one of the few great boogie workbooks, especially for the beginner but up through the fairly advanced pianist....something here for just about anyone. Many, many different bass and riff examples. Gives you a great start on coming up with your own. Get your transcription gear together; this book and a few Meade Lux Lewis, Albert Ammons, and Pete Johnson recordings will have you well on your way. Well worth the money....nothing else quite like it.