One of the most important mixing tool we often overlook is the “subtractive EQ”, which helps in cutting frequencies with your EQs rather than boosting. Boost ends up in creating a lot of noise in the tracks rather than turning down the noise. Using “Subtractive EQ” not just helps in boosting what one wishes to highlight  but also removes what is getting in the way of the good parts of any track. The main point here is to lower down noise and make the mix sound great by using “Subtractive EQ”.