We use an equaliszer (EQ) to filter to islote specific frequency bands in a sound or mix and either cut, boost or leave them untouched. There are a vast array of EQ’s available, but they’re not just used in music production. Consumer products such as home and car stereos, mobile phones and computers all have equalisers. But if you’re wondering what is an eq in music production, equipment such as guitar pedals and rack effects feature EQ’s, as well as digital software and mixing boards. We use EQ’s to edit the tonal characteristics of the sound leaving the speakers. In…