Well iBasso said they wouldn't pay for shipping for the defective button but they'd be glad to pay return shipping. :| A little dissapointed because this seems to be sort of common with other users from a variety of different batches.

Mine is from the first batch :| It gets pretty annoying when the button works only a third of the time. I haven't even abused it in anyway(under 100 hours of use) Going to contact ibasso tonight and see if they'll cover the majority of the shipping expenses.

I've tried with my left hand(I'm right-handed) and it still feels dramatically more mushy than when I first got it. Not sure if I should contact ibasso about this.

Has anyone noticed a degrading in the play buttons? My Next button has slowly been gradually feeling less tactile and much more mushy. I don't particularly use the player alot(under 100 hours total?) but I can't actually tell if I pressed the button or not at times.

Definitely second the incredible service. I sent my BA4F's back for refitting because my right ear just wasn't getting a tight seal. Originally sent it in with the old circular black case that my ciems came in but look what I got back.   2 new cases and even a new bag! :D   Furthermore...

Well I'm just looking for a setup that's more transportable than portable. Most of the time I do most of my listening in stationary positions rather than active ones so I don't mind the added size or weight. I was initially considering the Pico Slim but I read in another forum that the Pico...

Will be using the DX50. Originally wanted to get the C5 until I read your post that it only made it marginally better so I checked the DX50 thread and came across this,   So tempted :[. Just really afraid that the difference in SQ won't be enough to justify the price tag.

Has anyone paired their BA4F with the Pico Power? :0 Thinking about buying one but worried if the amp would only provide a marginal increase.

They promised me a firmware update on the 24th for Korean character support T^T

For those having trouble putting on the screen protector try this, Go into your bathroom without the fan on and turn on some hot water until the bathroom fills with steam(don't need a lot) Apply your screen protector dust-free! :]

The BA4F has just the right amount of bass for almost all of my songs. I listen to quite a bit of Kpop music and every now and then some dubstep/electro music. The bass is very punctual and especially clean. After receiving my pair, I realized I was too used to hearing all my songs with...

I'm also hearing some hissing in my unit but only in particular songs. Flac files produce no hiss whatsoever but some mp3 songs have hissing. I'm currently using Cosmic Ears BA4F Ciems. Is hissing attributed to bad quality song files or more of a hardware issue? I understand Soren stated it was...

I think I have a faulty unit... :[ Computer will not recognize my DX50 if I plug it in when it's off. For some reason it'll recognize it only when I plug in my DX50 when it's on.   Anyone else experiencing this?

Can anyone who owns both the DX50 and C5 give their impressions if possible? Would like someone's opinion before I pull the trigger :3

  Same boat as you. Emailed them and this was the reply I got...   Hi, thank you for your email. We are working on the multi-language support now. It should be done in 2 weeks.   Sincerely iBasso Audio   ㅠ_ㅠ Just kill me already.