Audio videoPlayer audio playing only in left channel after restarting scene?

Hello,

I'm currently working on an interactive video sequence and I've come across an issue with the audio that I'm struggling to fix.

The project consists of two scenes - the menu and the game. If I load the game scene in the editor the audio portion of the video (in direct mode) plays fine.

If, however, I load the game from the menu, then the audio only plays through the left channel. SFX triggers that I have set up through a separate audioSource play fine in both channels in all situations.

I'm very new to all this so any advice would be greatly appreciated. Thankyou!