Most general purpose DSP chips, like the [B]Motorola 56K or Analog Devices SHARC[/B] employ simple rounding or truncation techniques, which have a [B]noticeable impact[/B] on audio quality. Software developers who use these chips could apply valuable processor cycles to implement software dithering. However, most don't because it will limit the number of instances and compromise the performance of the algorithm itself. When you see "high-resolution processing" specs, beware: it's meaningless if dithering isn't applied in the processing and to the output signal. The UAD-1 chip was designed with ultra-high quality audio processing in mind, hence the headroom for hardware dithering at every step of the process with no compromise to our software algorithms.
以上这段话如果英文好的话可以仔细看一下。TC使用的就是MOTOROLA的芯片吧