How to fix Audio bug when joining voice chat (without quality loss)

A lot of Headphone/external source devices use two audio output devices, 
frequently called ‘hand-free’ or smth similar.

all u have to do is set ur playback in discord and on windows to that ‘hands-free’ playback device.
-enable that ‘hands-free’ device in the windows sound control panel, as playback and recording, if it doesnt show up.

and then also select that ‘hands-free’ device as the input and output device in the discord voice-and-video settings.

then join a vc, -test it.

if audio is working fine (which is most probably very low quality)
u can now change all settings back to the previous setting (in discoed as well as on windows)

thats it.