WinAAM optimizes the operating noise of IDE and SATA hard drives. The German-language Freeware uses to the built-in many hard drives Acoustic management. WinAAM reduces caused by moving the read and write heads sounds ideally. The Acoustic Management slowed artificially something the movements of the hard drive heads, resulting in lower noise levels. In return, however, the access time, which results in a slightly reduced disk performance to be increased. The free WinAAM help noise-plagued users in minimizing annoying hard drive noise. With the free tool, users have the choice between a louder and faster and quieter and slightly slower hard drive.