Video Texture/Material Help

I use UE4 as a space to perform VR product evaluations. To make the space more interesting, I created video materials that played product videos on the walls of the space. Everything functioned fine until 2.18/2.19.

The old way was to create both a video asset and a sound asset which were both linked to the .mp4 video. A Video material was created in the correct BP’s for the desired functionality.

New way appears to be to create a media list, that links to assets that are created for each video locations (allows streaming from web, server, etc). Then create a media player that is linked with BPs inside the video material. However, there is no sound asset any longer. I can’t seem to get sound for my videos to function.

Any advice? What am I missing?