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与音乐厅相比,立体声音响系统的空间效果在频率低于800Hz时将变差。本文介绍的这种方法能增强双声道立体声重放的空间感,还能用以增加单声道重放的临场感。(采用简单的延迟技术来改善低频立体声的声像)
Compared to the concert hall, the stereo effect of the stereo system will deteriorate at frequencies below 800Hz. This article describes this method can enhance the sense of space stereo playback, but also can be used to increase the monophonic playback of the presence. (Using simple delay techniques to improve low-frequency stereo audio)