早在十多年前就已推出的数字延时器已成为声频设备数字化的先导,广泛应用在广播电视、电影录音、厅堂扩声、有声产品(唱片、盒带等)的生产、科研等领域。本文介绍在录音室里成对应用两个数字延时器单元作镶边效应等用途的特殊方式。 As early as more than 10 years ago, digital delay devices have been introduced as the pioneer of digitization of audio equipment. They are widely used in the fields of production and research of radio and television, movie recording, auditorium sound reinforcement, audio products (records, cassettes, etc.). This article describes a special way to use two digital delay units paired in recording studios for flanging.