Nova Audio IS SO LOW

Hi, first time with anything retroid and similar 3rd party Emulation gadgets, how do I fix the audio? It's so low, like I can hear it but max volume sounds like my 3ds speakers, shouldn't these be much louder than a 3ds speaker?

Ive tried JamesDSP but that barely works, I've spent 2 hours messing with it for it to not really do anything, do the speakers just suck on these things? The Display is absolutely gorgeous but the lack of audio volume is very disappointing and I'm starting to not want it anymore, I'm not trying to diss on it or anything I'm just genuinely confused I thought they'd be loud like a phone (for example my Samsung s25) is far louder and audible