本文对于一般专业录音磁带在最小失真情况下最佳偏磁的调整做出了比较和分析。希望这个资料在很多方面有利于专业录音单位的工作。首先,最主要的,这个资料可交给用户一些巧妙的使用磁带偏磁的方法;其次,它可以促使磁带生产厂去研究生产中需 This article makes a comparison and analysis on the adjustment of the best bias for general professional audio tape in the case of minimum distortion. I hope this information is in many ways conducive to the professional recording unit’s work. First and foremost, this information can be used to give users some ingenious methods of using magnetic tape bias. Second, it can force tape manufacturers to study the production needs