Well, the OP is pretty much comparing the UM3X to the PFE232, and I find the PFEs to be the most comfortable UIEMs I have tried up to today. Other than that, yes if you find the UM3X to be uncomfortable, you will find the UM2s to be uncomfortable as well. But if you're directly comparing it to the Audeo, I don't think anything comes as close to it; not even my Customs feel as comfortable.






















Something about the UM3X does nothing for me. It did at first but between the fit and sound - they just aren't what I'm looking for.