Audio signal processing and reproducing method, medium and apparatus
Shifting original levels of the pieces of audio data of the digital audio signal by a particular differential level.
- Producing a level-shifted digital audio signal and recording the level-shifted digital audio signal.
- Enable to obtain optimal audio signal.
[References]
- DVD Specifications for Read-Only Disc / Part4 Ver.1.0 Figure 3.1.4-1
[Offering Patent]
- JP2,993,471
