Article: Using noise gates.(to remov noise from a recording )(Brief article)

Byline: Niall Magennis

Using noise gates

One of the oldest methods of removing noise from a recording is to use a noise gate. Analogue noise gates have been around for years and were commonly used to reduce the background hum and hiss of amps during quieter parts of a recording. Of course, pretty much every piece of recording software now includes a noise gate effect.

A noise gate is a pretty easy device to use. You simply set a threshold of a minimum level that the audio must reach before it can ...

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