Between 1991 and 2000, many studios transitioned to 16-bit digitaltape to reduce costs.
1991年至2000年，许多电影公司过渡到16位数字磁带，以降低成本。
2
Conventional multi channel speech communication recording systems consist of analog or digitaltape recorder with large size and costs.
传统的多通道通信记录设备是由模拟磁带机或数字磁带机构成，设备庞大复杂，价格高昂。
3
Not only can the data be securely encrypted within a digitaltape, but the library's existence on the tape would be invisible even to powerful computers.