REFERENCE MANUALS: "Sound System Design"
by Don Davis, "Sound Design"
by Klark Technik, "NIOSH",
Compendium of Materials for Noise Control, US Department of
Health, Education and Welfare.
MANUFACTURERS:
Armstrong World Industries, Inc.
MBI Products Company, Inc.
Pyrok (National Gypson)
RPG Diffusor Systems Inc.
Tectum, Inc. |