Tinnitus causes the perception of sounds in one or both ears without an external source. The exact sound and quality of sound ...

Did you know that the left cochlea spirals to the left and the right cochlea spirals to the right? The outer portion of the external ear reflects sound towards the ear canal. Once in the ear canal, ...

Alfred A. Tomatis was an internationally known ear nose and throat doctor. Early in his career, Tomatis discovered that the quality of our speech or singing is only as good as our ability to hear ...

Interaural intensity differences between the two ears are the result of the acoustic shadow created by the head for frequencies in the middle to high frequency range. If, for instance, a sound comes ...

The sound was located 2 meters to the left of the subject and was moved from ear level (0 degrees) to an elevation 30 degrees above ear level (solid line: 0 degrees; long dashes: 10 degrees; short ...