[dcroley]

So basically, it's just a slack call with the video off?

[monkey_monkey]

I don't think so, it's more like a Discord Voice Channel - ie it's always on, and you can enter or leave whenever without needing to start up or tear down a call or invite anyone

[bluefirebrand]

You can also be in one alone to signal "I am willing to have a conversation right now" and people who want that too can just join at will.

[yjftsjthsd-h]

Tech-wise, maybe, culturally it makes a difference.