Does the acrylic build up sweat/dirt/wax over time as well?
I bought a CIEM cleaning kit for when mine arrives, how often should I be using it and is it even recommended to use those in the first place?
Does the sound quality slowly diminish over the years due to wax buildup etc
Just curious!
Check them to see how often you get wax in the holes. Just clean them on a reg basis its just like taking care of anything you own.