Hear all people in an area

So this bug started occurring about a week ago - when sound changes were made. I have been able to reliably replicate it. 

YouTube Video evidence: 

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I think the bug relies on having a headset with multiple audio stream choices available. Steps I take to make the bug happen (Need to double check when I am next in city, sometimes it happens randomly on its own) :

> Be in city.

 > Change Output Device to a different device (Should be Arctis 7 - Game, change it to Arctis 7 - Chat or anything and it breaks)

Fix:

> Reset audio channels to default.

@JasonOAm I correct in saying you had some experience with this?

It's an issue with Mumble and that specific make of headset (or it's SteelSeries engine). 

https://wiki.roleplay.co.uk/GTA:Starter_Guide#Arctis_SteelSeries_Headset_Users

It happens only with that make of headset as far as I know and essentially 'Chat' device shouldn't be used. I don't know if you can disable it in Windows or the SteelSeries engine. It's doing something that stops the 3D stereo adjustments working (I think because it's a mono channel). It's not unique to RPUK and will occur on any FiveM server using Mumble.

https://forum.cfx.re/t/i-hear-everyone-on-all-servers/1074671/11

As a result, it's outside of the scope of RPUK to prevent it and the fix is to use the 'Game' device.