Sidechaining Modulation Effects
You can also use side-chaining techniques to lower the modulation effect when it detects a source track. This is a nice way to add extra dynamics to your modulation effects. Gary shows you how to set this up with your modulation effects and a side-chain-enabled effect.
Tutorial taken from: Creative Ways to Use Modulation Explained
https://www.groove3.com/tutorials/Cre...