FootSteps animation and Sound Effects

If my Sound Effect for footsteps is a single step, looping would not really work. There needs to be some space between foot step sounds and as long as i press a button that should loop.

How do i create spacing and looping using only one single Footstep sound effect. Because all the Footstep SFX packs i bought are single footstep with no space.

 

Just edit the audio clip to add the space that you want.

If your character has actual feet animation you can also call an animation event to play the sound effect each time a foot hits the ground.