When a Musicbot is joining, his Volume seems to be increasing from -200 to the default level. But the default seems to be verry loud. The Bot Instance himself is at 3% Volume. It would be nice to know the reason for this “bug”.
Yo,
can you try to turn AGC (“Automatic Gain Control”) off? 
Yeah thats the problem. Thanks Cobra 
No problem! 
Omg. Thanks a lot. I have been looking for this setting for months. Does it exist for TS3 users too?
3.50 Beta => Automatic voice volume leveling (at least i hope^^)
=== Client Release 3.5.0 - 20 Jan 2020
! Updated Plugin API version to 24.
- Added new voice activity detection modes (Automatic, Volume Gate, Hybrid).
- Added automatic voice volume leveling option in playback settings.
- …
Is it always Sinus? 