Ghost/listen separate voice channels

It's pretty common in some larger scale group games to want to talk to different subsets of people at a time, specifically I know Wow and Black Desert do this.

In wow when raiding, it's typical that you'll want to talk to the entire raid at once, and youll also want a simultaneous private voice chat for the officers to discuss their strategy.

In BDO it's pretty common that you'll have people split into separate groups that work independently, but the raid leader will announce either globally or in every channel specifically where he wants the groups to move.

A feature to be able to be in two or more channels at once, or "ghost" into channels, as ventrilo used to do, with a separate keybind for each one for push-talk would be amazing for this.