When you use headphones, your head and ears are not affecting the sounds you hear as they normally would in a live situation or while listening to loudspeakers. Consequently, sounds are localized inside the listener’s head.
But with IDA head-related transfer function (HRTF) is used to restore the natural 3-D soundscene to any pair of headphones. The result is vastly improved audio that adds a whole new level of realism to movies, video games, and virtual reality experiences.
For decades, taking time-consuming acoustical measurements in an anechoic chamber was the only way to obtain an individualized profile. IDA has revolutionized the process, using cutting-edge 3-D simulation technology that quickly and easily generates your custom profile for outstanding headphone audio accuracy.
An IDA personal audio profile changes the way headphone listeners experience music, movies, and FPS and VR games that contain 3-D soundscapes. The localization clarity exceeds everything that is available on the market today and there’s no need for large and expensive speaker installations.