What is Equalization (audio)?
[[File:Yamaha EQ-500 Graphic Equalizer.jpg|thumb|Equalizer]] In [[sound recording]], '''equalization''' is the process commonly used to change the [[frequency]] response of an audio system using linear filters. An '''equalizer''' is the device which is used to control the [[frequency|frequencies]]. Using an equalizer, different bands of sound (range of frequencies) can be adjusted to output at a lower output volume or higher output volume depending on what the user selects. == Other websites == {{Commonscat-inline|Equalizers}} [[Category:Audio technology]] {{tech-stub}}