Audio Reality is an encouraging "hands-on" audio book by DIY author and tube gear manufacturer Bruce Rozenblit of Transcendent Sound. This book gives the consumer essential knowledge about the workings and operations of the vast array of accessories and components available in the marketplace. By providing the scientific basis for how they work, the reader is equipped with the knowledge needed to weed out false claims and make economical, low-cost purchases. Fundamental electronics theory is presented in a comprehensible fashion and written specifically for the non-technical reader.