Audio Issues on Raspberry Pi 3b

[RetroFuture]

This may or may not help with splash screen audio issues

Picade - No sound in splash screen or screen saver

Hello all, oddly, I have no sound when the picade boots up or when the screen saver kicks in. I do have sound in the Emulation Station and when playing games. Any thoughts on what I need to edit to get sound in mp4 start up videos and in the screen saver videos? Thanks :)