When I use fxsound, my YouTube and Spotify will become quieter than normal.
What happens when you bring up the Dynamic Boost setting on FxSound?
Even when turned to the strongest level, the volume is lower than usual.
Odd! Has this always been the case? Could you try uninstalling and reinstalling? Download FxSound - Boost Your Sound On Windows
I downloaded it again and it’s still the same thing.
What about when FxSound is running but it’s off?
As long as I run fxsound, the sound will become quieter, and the switch will be the same. I guess it will return to normal only when I close the application.
Sorry about this. I’m not quite sure what’s going on. FxSound when on should make your audio louder. And when FxSound is off your audio should be at the normal volume levels. Do you notice any difference in the sound when FxSound is running? You might test this by turning up the EQ or Effects settings to their max.