Problem soundSteps

Hello, i’m working on in project of horror game and i wanted to implement a foot step system
My game is a fps so i don’t have animation or character, i have tried a system with TraceLineBychanel and timeline for steps, but i have some problem
The sound doenst play when i go right/left, but only when i go forward/backward, the sound continue when i jump if i stay press the forward key, and speed sound doenst increase when i run

Do you have an idea for a good system footsteps to purpose me ?