Dive into the heart of bluegrass with the "Bluegrass Guitar Book/Online Audio" by Happy Traum. Published in 1974 by Music Sales Corporation, this comprehensive guide is a must-have for any guitar enthusiast interested in the intricate styles of bluegrass. The trade paperback format, coupled with 128 pages of detailed instruction, makes it a substantial yet user-friendly resource for both beginners and seasoned players. Complete with photos that illustrate each technique, this book spans 12 inches in length, 9 inches in width, and a modest 0.3-inch height, making it a substantial yet manageable addition to your musical library. Whether you're looking to expand your knowledge or simply appreciate the genre, this book speaks to the soul of bluegrass music with authenticity and expertise.