in other news, i have learned in the worsr way possble that if you have two video casts on your screen you cannot mute one at a time- instead controlling the volume mute/unmute at the same time if they’re both playing on your screen! 

the two casts in question, found while scrolling through the replies of the bounty:

https://farcaster.xyz/ozmium.eth/0xf235690a

https://farcaster.xyz/joshisdead.eth/0x9df93d2a

You can mute the other, but I feel it's something that should be done automatically, not manually