AUGMENTED ENVIRONMENTAL AWARENESS SYSTEM

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for an augmented environmental awareness system to present new and important sounds to a user in an enhanced auditory experience. In one aspect, a method includes detecting a new sound that was not present in a current auditory environment before the detection, adjusting electrical input signals thatare determined to be characteristic of the new sound to generated adjusted electrical signals, generating electrical output signals from the adjusted electrical signals and from the electrical inputsignals that are not determined to be characteristic of the new sounds, and providing the electrical output signals to audio output transducers. 方法、系统和装置，包括在计算机存储介质上编码的计算机程序，用于增强型环境意识系统以增强型听觉体验向用户呈现新的重要声音。在一个方面，一种方法包括：检测在当前听觉环境中在检测之前不存在的新声音；调节被确定为所述新声音的特性的电输入信号以生成调节后的电信号；从调节后的电信号以及从未被确定为新声音的特性的电输入信号生成电输出信号；以及将电输出信号提供给音频输出换能器。