Lamb T D
J Neurosci Methods. 1985 Oct;15(1):1-13. doi: 10.1016/0165-0270(85)90057-3.
Modifications are described which convert an inexpensive 'Digital Audio Processor' (Sony PCM-701ES), together with a video cassette recorder, into a high performance digital tape recorder, with two analog channels of 16 bit resolution and DC-20 kHz bandwidth. A further modification is described which optionally provides four additional 1-bit digital channels by sacrificing the least significant four bits of one analog channel. If required two additional high quality analog channels may be obtained by use of one of the new video cassette recorders (such as the Sony SL-HF100) which incorporate a pair of FM tracks.
文中描述了一些改装方法，这些方法可将一台价格低廉的“数字音频处理器”（索尼PCM - 701ES）与一台盒式录像机转变为一台高性能数字磁带录音机，该录音机具有两个分辨率为16位、带宽为DC - 20kHz的模拟声道。文中还描述了另一种改装方法，即通过牺牲一个模拟声道的最低有效四位，可选择性地提供另外四个1位数字声道。如果需要，可通过使用一种新型盒式录像机（如索尼SL - HF100）获得另外两个高质量模拟声道，这种录像机带有一对调频磁道。
