Embouts / manchons sur mesure AAW pour écouteurs

Overall this has been a good experience, the fit is great and I got proper seal. The only problem is that the eartips is a bit shorter for my U12, which has a quite long nozzle. There is some instance where the IEM fell with the eartips still staying on my ear, but it only happens when I'm using heavier cable, the default cable don't have this issue. Perhaps a longer eartips could help mitigate this.

Aside of that small issue, this has been great and I can happily recommend it. The effect to the sound is minimal, which I liked. :)

Prior to ordering I was told that as my IEM has a smooth surface, the sleeve might slip out if I'm not careful, pleased to say that that didn't happened and I have much better sound isolation,sound-stage felt deeper that almost equivalent to a CIEM itself. Never really regret this purchase :)

The quality is quite good. And it fit in my ear perfectly.

Awesome quality and craft-work

Good fit but sound affected for Pinnacle p

They were not as comfortable as I would have expected, though they did do some value to my earpiece.

Love the tips, great fit, great finish and excellent customer service. Think I am goin to order another pair for my Sony's.

If you want to get your hands wet into the world of Custom earphone, this gives you a good idea of how it would feel. The build and fit of the tips is good, however if you are doing it for a JH Audio Angie, the earphone will stick out quite a lot because the tip does not sit flush to the end of the tip.

Comfort is good. For a while. If you plan to wear these the whole day, it could cause some soreness if your ear canal, as it goes in pretty deep your ear. Isolation is good, one of the best so far that you can achieve with your universal earphones.

Been waiting for about 3 weeks or so and the product is still not ready. I'll drop a review once i've got the item and give it a try.

Even though I only did a custom ear tips for my own IEMs, the service was excellent from start (making the ear impression) to finish. The packaging was spot on as well with a box that looked and feel of top quality materials.(you'll never expect that kind of packaging from any product ever) to keep your IEMs. The certificate of authentication with your name on it was a nice touch as well to the premium feeling product/service.

The only issue I had was the long waiting time. I was told 6-8 weeks, but instead waited for about 10.5 weeks. Don't get me wrong, I'm fine with waiting. Just that it will be better to under promise and over deliver, in fact it will be even better if I was told to wait 12-16 weeks.

Overall I had a great experience with Null Audio/ AAW. Will definitely buy again if I have the chance. Cheers

Best investment for my ie80. With a tight seal, i can truly appreciate the real sound signature of my ie80. This custom sleeve literally made my ie80 sing! Good thing the sound signature did not change much. Highly recommend for anyone who has fit issue with off the rack ear tips on yr universal oem.