Hello,
I had previously had a pair of TF10's reshelled into customs. They've served me for about a year before upgraditis kicked in (and a switch to a more mobile lifestyle), and I decided to send them to Unique Melody for the 6 driver reshell upgrade. So far I have nothing but good things to say about Unique Melody and their customer service. They've been prompt, friendly, and helpful.
Interestingly, yesterday i received an email that said the low frequency drivers in my right side IEM measured a 7 db difference which was said to indicate driver degradation. When I asked what was the likely cause, I was told that moisture inside the case was the typical culprit, but normally customs should provide an adequate seal.
I mostly use my IEMs while traveling, and relatively frequently make the 14 hour trip from the US to Asia. In these cases I tend to wear my customs for the entire trip. I know this is quite a prolonged period of time.
I'm wondering if anyone else has experienced these kind of "issues", and is there anything special I should be doing in my IEM maintenance to try to alleviate this problem.
Thanks!
