How to change the sound of movement depending on the surface in UE4?

Question

Audio

I'm working on a project in Unreal. I have all the necessary sounds for walking on various surfaces, but figured out how to make a sound for simple walking. He doesn't change anywhere.
How can I make my character walk on the sand "with the sound of sand", on the water "with the sound of water"?
If possible, please provide more details.

Answer 1

https://answers.unrealengine.com/questions/39349/f...