WAV vs. MP3 - what are these formats and which one to pick.
File format for storing digital audio data on a computer system. An audio file format is a file format for storing digital audio data on a computer system. The bit layout of the audio data (excluding metadata) is called the audio coding format and can be uncompressed, or compressed to reduce the file size, often using lossy compression.This comparison examines six lossless audio formats, five of which use lossless compression. Compression modes were chosen based on recommendation by the codec's creator. Failing such a recommendation, I looked for the consensus on audio discussion forums.What’s the Difference Between All These Audio Formats, and Which One Should I Use?. a lossy format to another lossy format (e.g., AAC to MP3) will produce files of noticeably lower quality.
The difference between formats generally has to do with storage space versus sound quality. The processor of a computer typically decodes compressed sounds into a format that can be played by the computer. Scratch can only read MP3 and WAV sound files.Is there any way to programatically compare two sound files to determine if they are identical, or nearly identical? These are not mp3 files and do not have any ID3 or other meta data, but plain wav files. Comparing the checksum values may not work as they may not be completely identical.
SOUND QUALITY DIFFERENCES BETWEEN WAV AND FLAC FORMATS Part Two: Zeroing in on the Problem and Fixing It Charles E. Zeilig, Ph.D. and Jay Clawson Introduction file was then converted to WAV format using dBPA v.14.1, In this second installment of a two part article, we continue.
