Available techniques for lossless audio compression, or lossless audio packing , generally employ an adaptive waveform predictor with a variable-rate entropy coding of the residual, such as Huffman or ...

When you examine Table 5 , compare the compression-ratio differences that exist when right and left channels have equivalent intensity with the ratio when one channel is “louder” than the other. Also, ...

This column is devoted to the basics of audio compression, a powerful signal-processing technique that is poorly understood by almost all of us.

Lossless compression processes audio files in a way that the size is reduced by the quality is still intact. In Lossy compression, the audioquality gets compromised.

[In our Three-Minute Tech series, we tell you everything you really need to know about a technology in three minutes or less.] The day may come when increased storage capacities and unfettered ...

Lossy compression schemes reduce file size more drastically than lossless compression, but you might pay a price in sound quality depending on how much compression you use as well as the encoding ...

People mix up the two types of audio compression all the time. Dynamic range and lossy compression are very different things.

Smaller pixel grids and lower audio sampling rates require lower compression ratios. A lower compression ratio means that less of the original content is discarded during compression, resulting in a ...

Understanding Compression, Part ThreeIf the threshold is cranked, the comp is doing very little to the sound. As we work towards minimum, audio gets louder and we hear the compressor working. The ...