音频制作的数字化已越来越被人们认可,其优点在音频的后期编辑制作中尤其突出。因为我们知道.传统的音频制作往往需要把素材拷贝到磁带上,然后再与其他声音混合再拷贝到磁带的另一轨上,如果还有另外的声音需混合,就再要拷贝一遍。这样最后得到的混合声音经过好几版的复制,导致信噪比严重下降。而音频制作的数字化,就可以保证最后的混合声音仍能达到源素材的信号质量,而且数字处理中 The digitization of audio production has been more and more recognized by people, and its advantages are especially prominent in the post-production of audio. Because we know, traditional audio production often requires copying footage onto tape, mixing it with other sounds and copying it to another track on the tape, and copying if there are any more sounds to mix. The resulting mixed sound is then replicated over several generations, resulting in a serious decrease in signal-to-noise ratio. The digitization of audio production, you can ensure that the final mix of sound can still achieve the signal quality of the source material, and digital processing