DVD-Audio offers many possible configurations of audio channels, ranging from single-channel mono to 5.1-channel surround sound, at various sampling frequencies and sample rates.[5] (The ".1" denotes a Low-frequency effects channel (LFE) for bass and/or special audio effects.)
Compared to the compact disc, the much higher capacity DVD format enables the inclusion of either:
- Considerably more music (with respect to total running time and quantity of songs) or
- Far higher audio quality, reflected by higher linear sampling rates and higher bit-per-sample resolution, and/or
- Additional channels for spatial sound reproduction.
Audio on a DVD-Audio disc can be stored in many different bit depth/sampling rate/channel combinations:
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