[ GLOSSARY DEFINITION ] Audio

gain

The amount of amplification applied to an audio signal.

Also known as: audio gain

Full Definition & Technical Explanation

Gain is how much an audio signal is amplified. Too much gain distorts; too little leaves noise or low volume, so it pairs carefully with volume.

See amplification.

Where gain Matters

Frequently Asked Questions

What is gain?

The amount of amplification applied to an audio signal.

What terms are related to gain?

Related Audio terms include in-ear, headset.

Related Technical Terms

in-ear
Earbuds that seal inside the ear canal for isolation. Audio
headset
Headphones that also include a built-in microphone. Audio
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