Word sync is a technique for synchronizing
digital audio
Digital audio is a representation of sound recorded in, or converted into, digital form. In digital audio, the sound wave of the audio signal is typically encoded as numerical samples in a continuous sequence. For example, in CD audio, sa ...
signals between high-end professional devices; such as CD players, audio I/O cards, etc. It allows all the components in the signal path to process the data and remain synchronized with each other.
Crucial to the operation of simultaneous audio systems, Word sync and other forms of audio synchronization are critical in maintaining timing consistency between different streams of audio data.
For standard audio equipment, minute differences in tempo or timing related to multiple sources of audio may appear unnoticeable to the ear in practice, but when isolated in an audio editing environment, or operating within a complex and multifaceted audio system, it can quickly become 'muddy' or deduce the quality of the output.
''E.g.''
''One drummer is beating out a pattern 10110. But if two or three drummers are also beating that same 10110 pattern but do not all start at exactly the same point in time, or keep exactly the same tempo as they are doing it, leads to a very 'muddy' message.''
See also
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Syncword
In computer networks, a syncword, sync character, sync sequence or preamble is used to synchronize a data transmission by indicating the end of header information and the start of data. The syncword is a known sequence of data used to identif ...
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Musical tuning
References
Digital audio
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