Burn audio data file to a CD-R, and then make the stamper by reading CD-R. The traditional process will cause the loss of data with the change of sound.

• 通常是将CD档刻录在CD-R盘上，再读取CD-R盘上的数据进行刻制母盘，传统的刻制过程会因此造成数据的丢失跟声音的改变。