The term "Dynamic EQ" is often used to describe a type of equalizer that automatically adjusts the frequencies being boosted or cut as the music changes, based on an algorithm. This article will go into detail about what Dynamic EQs are and how they work, before going on to provide some advice on how you can use them in your own productions.
Dynamic EQs are perfect for mixing live shows, as they can help to keep the mix sounding consistent no matter how loud or soft the audience gets.
In a studio environment, Dynamic EQs can be used to great effect on individual tracks. For example, you could use a Dynamic EQ to tame down any harsh frequencies in a vocal track during the verse, and then boost them again during the chorus. This will help to keep the overall energy of the song consistent.
As with all types of equalizers, it's important to experiment with different settings until you find something that sounds good on your own material. The best way to learn is by simply experimenting and seeing what works best for each individual track. Happy mixing!