3d audio

3d audio is a technique for giving more depth to traditional stereo sound. Typically, 3d sound, or 3d audio is produced by placing a device in a room with stereo speakers. The device dynamically analyses the sound coming from the speaker so that it can readjust the sound to give the impression that the speaker are further apart.

3D audio devices are particularly popular for improving computer audio where the speaker tend to be small and close together. There are no of 3D audio devices that can attached to the computers sound card.