IEM user come

looking for an upgrade from moondrop chu. idk why when i plug it in it always have this static noise, and the right side kinda a bit less volume than the left.
any recommendation?

I bought some off of a vlr post recommending them (generally a bad idea btw), I have no idea how they compare to other IEMs but they've treated me good
They're the EM6L Phoenix
here's a proper review on them: https://www.reddit.com/r/headphones/comments/161t9ue/simgot_em6l_phoenix_review_an_amazing_discovery/

Truthear x crinacle blue

truthear crinacle zero red or tangzu wan'er

or just buy sennheiser IE 600

Elysian Annihilator 2023

The reason why the right side has less volume is because the filter on the IEM is clogged; you need to replace filter to get the sound back.

To fix the static sound, I bought a usb audio adapter, motherboard audio is always shit for me.