First off, thank you everyone for your support! I'm glad to see the 3DD-Ti are making their way into Head-Fier's hands now and that you guys are enjoying them =) I believe UE traditionally has + in front when wearing the IEMs. It's been a long while though and I'll admit I'm not totally sure if that's changed from them. I don't see a reason why they would change that. But I can say for certain that this is the configuration we use with our IEMs: We're currently looking to expand our dealer and distributor network so hopefully we'll make support of our European fans better soon! For now, I'd suggest reaching out to Andrew over at MusicTeck to see if maybe he can work something out with you!