Signals spread from dozens of sound sources around us. Some of them need to be prevented, some of them should be weakened and some of them should be strengthened.
It is impossible to understand without classifying unbalanced spread signals.
Human brain takes all existing sound layers, classifies them and focuses differently on the environment.
TIE modular technology, which is a highly capable and intelligent technology, imitates the ear by focusing on useful and necessary sound. Allows for more natural sound.