Is there a plugin that only auto-plays 1 video at a time?

my homepage has multiple mp4 videos. is there a plugin if someone plays one video and then opens another video, the first video stops playing OR the sound stops otherwise there is sound coming out of 2 videos at the same time.

if you look under LATEST POSTS and open the first one (Kinison on help the hungry children…..) plus the one underneath it (THE LONE RANGER MASK 2022) you’ll understand the problem–they both play sound at the same time. (NOTE: most of my videos don’t have sound yet while i finish it up: https://aflyonthewall.me)

thanks. warmest-

andy