Cambridge Sound
404 Wyman St
Waltham,MA 02451
  Full Length

Cambridge Sound Management, Inc. is the world’s largest manufacturer of sound masking solutions.

Our award winning QtPro® and DynasoundPro™ sound masking technology helps organizations of all sizes protect speech privacy, reduce noise distractions, and increase workplace productivity.

What We Do

We design and manufacture next generation sound masking solutions to help companies create a more comfortable, secure, and productive workplace.

Our proprietary sound masking technology works by adding a low level, unobtrusive background sound to an environment, such as an open office, private office, call center, or lobby. The ambient, specially-optimized sound masking drastically reduces the intelligibility of human speech. The result is a workplace that is measurably more acoustically comfortable and private without sacrificing the architectural design of the space.