Mobile-Friendly Acoustic Guide

June 2015

National Gypsum introduces The SoundBookTM, the industry’s leading resource for technical details and real-world sound-rated assembly drawings.
The SoundBook contains 165 sound-rated assemblies for steel and wood stud construction, as well as floor and ceiling applications, and includes acoustical terms, concepts and proper installation methods for optimal sound control.
The SoundBook is a companion to The Purple BookTM, which consists of nearly 100 pages of technical details, including fire-rated partitions, shaftwall assemblies, penetration details, head-of-wall details, fire stopping options and more.
The SoundBook is available for download on National Gypsum’s website; click the book image on the bottom of the home page. For printed copies, contact your National Gypsum sales representative. For additional questions, email the National Gypsum Construction Services team directly at