Record Audio and Niagara/Particle in Replay System

Hello, I’m in the progress of making Replay System Project. I use audio and particle system / Niagara in my project. Recording and playing replay are going fine. Except, when scrubbing in replay (go to a certain time), the audio and Niagara reset their self. I want the audio and the Niagara play the right effect as they did when in recording. Anyone could help?