Compressed lossy files generally have the least amount of information and therefore a lower bitrate. While there are some exceptions, uncompressed files will contain the most information and therefore have the highest bitrate. Just like images vary in quality and clarity, types of audio files differ in how large they are, how much information they contain and what role they fill. ![]() “It’s essentially a snapshot of the audio waves,” says Rodocker. “The way those waves are encoded in audio files through individual samples includes the waveform’s shape at a given moment and how far away it is from a zero point.” That zero point is silence and audio files measure a sound’s distance from silence. “Sound is made of waves and audio files represent those waves,” says producer Peter Rodocker. Uncompressed, lossless and compressed audio files. To truly comprehend bitrate, you also need to learn what makes up an audio file and what different types of audio files exist. Understanding bitrate is essential to recording, producing and distributing audio. “You could have the greatest-sounding recording of all time, but if you played it with a low bitrate, it would sound worse on the other end.” ![]() “Bitrate is going to determine audio fidelity,” says producer and engineer Gus Berry. A higher bitrate generally means better audio quality. Bitrate is the term used to describe the amount of data being transferred into audio. ![]() That information can be dense or sparse, high-quality or low. Turning music, speech and sound into audio data.ĭigital audio is digital information.
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