Compressors are stationary noise sources that produce excessive levels of noise.   Controlling the exposure to their noise levels is paramount in a work environment.   There are sound barrier curtain systems that can be custom cut to match the profile of a simple fence or structure built around the compressor, the blankets can trigger 15-20 drops in decibel level exposure.   The blankets can be cut to match most any profile or cavity size, and include cutouts, patches, holes, windows, slits, strip curtains, and whatever else a client might need to make the treatment user friendly.   Sound barrier blankets, such as a QBS Blanket, are customizable, portable, easy to remove for maintenance, and class A fire rated.   For more information on controlling your compressor noise, contact NetWell Noise Control at 1-800-638-9355 or visit them online at www.controlnoise.com.