First person controller footsteps on different surfaces?

I started a empty project and Im making a first person controller. Now, he can walk, crouch and jump. I want to make that the character do different sound in each material. I maked the physicals materials (concrete, wood, metal, etc), I assigned it to the materials and I created the surfaces. I need to know how to play a sound cue in each surface. I only found third person controller tutorials with animations, but my character dont have animations!!, its a capsule!

Player blueprint:

79928-1.png

Camera System:

79929-2.png

Movement:

Crouch:

Any form to do this??

Thanks.

Hi!

I think this tutorial will help you:

Unreal Engine 4 Tutorial: Footstep Sounds (english)

Thanks for your answer, but it not help me. I saw this video before and this is a tutorial for a third person character with animations, but my character is a first person capsule without animations.