graphic equalizer 
noun
An electronic device or computer program which allows the separate control of the strength and quality of frequency bands in an audio signal.You can also adjust three bars, like a graphic equaliser, controlling how recently the page was updated, how popular the site is and whether it is an exact or approximate word match....
- But how's this for improvements - they've added a little LCD screen that is surprisingly functional, a 5-band graphic equalizer that you can customize, and a built-in mic and recording capability.
- The graphic equalizer found in a car stereo system is a common example of one kind of EQ device called a shelving equalizer.
- chlorinate
- chlorination
- chlorinator
- chlorine
- chlorine bleach
- chlorine dioxide
- chlorine gas
- chlorine monoxide
- chlorine tablet
- chlorine tetroxide
- chlorine trioxide
- chlorine water
- chlorion
- chlorite
- chloritic
- chloritization
- chloritoid
- chloro-
- chlorocarbon
- chlorodyne
- chlorofluorocarbon
- chloroform
- chloromelanite
- chloromycetin
- chlorophyll