When I double-tap to switch to passthrough mode on my Quest 3, as well as sometimes when I get a stutter that goes on long enough when I'm in VR mode, in-game in the Voice preferences my microphone (which requires basically 100% boost for me to be heard) switches to seemingly random levels of boost. Sometimes, it's 0% boost, sometimes about a quarter, sometimes about 50%.
I found the file where the VR setting is, but I can't find any other file holding a similar variable name, though working blind I'm not exactly sure what I'm looking for. Setting the boost level to the same level in 2D mode wasn't successful in resolving it. I can make it do it on command generally by switching to passthrough mode, then back to VR.
It's such a tiny thing, but it makes me irrationally angry to have to check my vox settings every time my system stutters.
Wiley.