Occupational hearing damages across the United States is still one of the largest occupational illnesses. Despite the advancements in hearing protection technologies such as materials and designs, the rate of people who suffer hearing losses has not decreased over the years. This is partially due to a lack of the awareness of hazardous noise exposure. Thus a solution that provides noise level awareness would help those at risk of hearing damage properly protect themselves. For example, people who work at nuclear power plants carry radiation meter to warn of the dangerous radiation exposure or houses are required to have carbon monoxide detectors to inform people of the danger of intoxication. These harmful elements are difficult to see, thus, difficult for people to protect themselves. Safe&Sound's solution is to reduce occupational hearing loss by making the invisible noise visible like radiation meter and carbon monoxide detector. Their solution consists of an integrated microphone design with the capability to detect various hazards.