Linked voice channel

It would be nice to have some sort of "sub-voice channel" linked to a "main-voice channel" where you can speak through every sub-channels.

I think about organisation for online-event or watching a stream where it would be so usefull to have private discussions on sub-channel but still listenning (and watching stream) from the main one so you can have some "global-annoncement" or you can watch the stream without disturb the peoples playing (something that the community already asked a lot i think).

Let me know if you want this to be implemented.