Thanks for the answer, how is the comfort on the AX35?

The right earpiece has significantly less bass. And no, it's not a problem of proper seal, I clened the "nozzle" and plug and even if I wear them the wrong side, the same earbud sounds really base-less.

Hi   I got a defect pair of havi b3 pro 1 iems and I am going to exchange it for other "chinese" iems, if it is possible since they hurt my ears. I'll order them form penonaudio.   I "narrowed" it down to the Ostry KC06, the sidy dm2, astrotec ax30 / ax35 / am800 or vsonic vsd1(s). What do...

Do you have any experience with any of the iemsI listed? 

Yeah I am but I have no Idea what the problem actually is, and I'd probably lose the warranty by opening them, and I think the glass plate would/could break easily.

Ok, I posted a few days back with the suspicion that the bass driver on one of the earbuds was broken and I think I am right. I tried everything, cleaned the plug, different tips, cleaned the "nozzle" and even if i switch the sides of the iem, one of them has significantly less bass.    I'm...

How long ago was that?

I just received my havi B3 pro I today from penon audio. They sound really good fro m what I can tell, but it seems like one earbud has less bass than the other one. Should I contact penon audio about this? Has anyone made any experience with their customer service?

Does anyone have a small piece of dynamat for sale, so it would be possible to send it in a letter to save shipping cost? I only need it for these 'phones and the price + shipping to switzerland is quite high on amazon.

I got my MSR-1Rs and used them without the mod for about a week. I made the mod today, but I didn't have any dynamat, so I took some pc damming mats which I had lying around. I didn't notice a huge difference, but I can hear stuff I couldn't before and the bass is a little bit better.   I'm...

OK I think it's not getting easier the longer I think about it. I'm just gonna go with the MDR-1R, it seems like a solid choice and fits the bill well.  Now which color to get... (I'm bad with decisions :( )   edit: I hate the problem with smileys and parenthesis 

How would the V-Moda M-100 compare? I could extend my budget to 300 Fr., which is how much the M-100 would cost. Are they worth the 100$ more than the MDR-1R (which i kinda almost maybe settled on)?

Why are you exchanging them?

Would it maybe be possible to change the pads with some of some other headphone? What is the diameter of the pads so maybe i can see if any others fit them.

thanks :)