The auditory indicator we propose as feedback for a problem is silence. The problem with much current audible feedback is the still prevalent idea that, rather than positive audible feedback, negative feedback is desirable.

• 我们建议作为问题反馈的听觉指示器是没有声音，当前听觉反馈存在的问题是源于广泛流行的观念。 即和正面听觉反馈相比，负面反馈才是合情合理的。