我下载了一个可以跟随音乐节奏闪烁的灯光场景，这个场景是由蓝图控制的，但是我在sequence里渲染的时候，背景灯光闪烁会以正常音乐速度去运行，与渲染进度不同步。请问这个怎么解决？
I downloaded a lighting scene that can flicker with the rhythm of the music. This scene is controlled by blueprints, but when I render in the sequence, the background light flickers will run at the normal music speed, out of sync with the rendering progress. How to solve this please?