I also had problems with my device failures. 3+ years old, makes noises, shuts itself down. Sent for repair, didnt hear from them for 45+ days, hope it's gonna be OK :D

Recieved my 15.32 today. Is it normal that it's so hot when using? I can not hold my hand on it how hot it is ... 

Recieved my NFB 15.32 today. When I use ASIO: directKS ASIO, there are strange sounds when changing songs. Also I dont know how to do it to play normal "windows" sounds, like video from youtube, with ASIO that does not work, I need to swich to DS: Audio-gd in foobar to play games etc.. :( any...

I want to buy MX2 and DT880 600 Ohm, I hope they will match good and amp will be enough powerful to play DT's properly.. 

Interested in this new revision, after reconsidering spending money to Audio-GD NFB15.32. Just have few questions...:   1) Is there really reason to spend $100 more on NFB-15.32? Or difference with HD600/DT880 is nothing significant? 2) Do you think I could use it with DT880 600 Ohm with...

Hi, i am using this rig: FLAC -> Rockboxed DIY iMod 5.5G ->  OCC copper LOD -> iBasso D-ZERO -> 4.A.   But it sound a bit muddy and not-airy, low amount of heighs. How can I improve it most easily? I though I buy Arrow 4G, could it fix my problem? Can ciem cable improve sound this way? Which...

Is it normal to pay shipping charhes again when i sent my 4.As to refit? $55? When I was sending them from europe, it cost $8. And from china to europe it cost $55? What OMG damn

Hi, hor long the refit process take? The same amount of time as building new ciems? Thanks)))

And cable upgrade possibility? Are they detachable? thanks!

Do you think that er-4s can beat or compare to heir audio 4.a 4-driver custom iem? I am used to sound of phonak pfe 111, what could I expect? Thanks :-)

Congrats, Aaron. Hope your ear impressions are well-made :-)

Entry -level ibasso d-zero, am I right?

Unique melody Reference monitors? $999? That's absolutely out of my budget.

Hi. Can somebody please compare with custom IEM's? I got my new Heir 4.A customs, which should be flat and neutral, but I find them muddy and with lack of heighs. I need something more airy... What should I do ? :( Would be ER4S or P good for me? thanks.

It is week I am using my new 4.A ... Fit issue on left ear, so propably must send to refit. The sound... I dont know how to explain, it is my first CIEMs but i find the sound a bit muddy and like "covered with blanket" sound, not airy, no highs  I've been using phonak PFE headphones which had...