Desktop audio sensitivity problem

[Aldebarhan]

Hello, im having a issue for a few days and didnt find how to solve. When im streaming my obs doesn't capture the sound of my desktop just when the sound is low, the bars in the obs studio doesn't moveat all but my desktop audio is playing and i can hear in my headset, but when the sound turn it up a bit the obs starts to capture it just fine and you see the bars moving, is something like the microphone sensitivity, but in that case is happening on my desktop audio, the final result in my stream is during the low sound points of the gameplay is like im "mute" the sound for the stream and when the sound turn it up a bit it automatically starts to work again, creating "cuts" of sound in the stream.
im using voicemeeter banana to separate my discord audio from the stream, but i put everything 48khz in windows mixer and voicemeeter panels and software.
Tried to unmark tracks 2,3,4,5,6 in obs sound properties, put every source to not monitoring and marked "mono" in the audio properties.
Tried to find something like sensitivity adjust for the the desktop audio in the configs but maybe im just that dumb and didnt find.
I not have a obs log right now cause im at work, but i can add it when i come home later.

 

[Aldebarhan]

did you have add a Gate filter ?

i didnt add any filter to the desktop audio, just put a noise reduction in my microphone, but in any case i will check if it happened acidentally as soon as i hit home, but in advance im assuming that no, didnt put any filter to the desktop audio. Thank you in advance for the attention.