Audio Not playing in rive.rip nor embebed links.

Hi guys, I wonder if there is a preview app other than rive.rip to check if our animations are playing correctly embebed audios.
We have a series of shorts animations (about 3or 4 secs.) with multiple characters, we had set up key frame for playing audio events, we see them working perfectly on rive.app, we were ask no to use state machine, justa different timelines for each character´s animation. The issue comes when we try to preview animations outside rive.app, they play with no sound. So, is there any way to check if they are working propertly?
All sound assets are set as embebed, all sound events have event key frame play, and all perform perfeclty on timelines.

Any clue?
Thanks