Suggestion / Bug Platform

I have two problems with Voicechat.

1. Sometimes the voice of someone doesnt match the current location of the person, for example the person talking to me is standing right infront of me and i can only her them from behind far in the distance. Sometimes i could even hear the person over the entire map. i have to rejoin to fix it
2. If i unmuted someone i still cant hear the person. I have to rejoin to fix it

Operating System: Windows 10
LabyMod Version: 4.0.4
Minecraft Version: 1.16.5
Installed Addons: Fullbright,Voicechat,Flux,CustomNametags,Damageindicator,Spotify,Togglesneak,Customblockoverlays,Hyplus,Betterperspective,Customcrosshair,Resourcepacks24