+1@fuzztone
A graphic equalizer, more commonly known as an EQ, is used to change the frequency response of selected sounds, such as particular instruments or vocals in an audio track. It can be used to enhance the bass, reduce the treble, highlight a saxophone, or just make your audio sound better overall. EQs can be used in home audio or live sound. An EQ can be connected to audio equipment or physical hardware, or it may be a program on your computer. Once you get a handle on the basic operation of your EQ model, you can use it to make simple audio adjustments, then get into more detailed audio fine-tuning. This wikiHow article teaches you how to use a graphic equalizer.