Audio OBS

[tescaculk]

HI everyone i have a small issue, when im streaming my followers can hear the sounds alert on live, the allerts i put with streamelements, but i cant hear the allerts, is kinda weird because i tried everything, just 5 days ago i was able to hear the allerts but after i connected a controller (it changed my audio output but ive already put that in order) on obs i cant hear any allerts even when the old layer i was using, so if anyone can help me i would be really grateful