Recent content by chinsettawong

I tried buffing the coating off quite a bit, and it seemed much stable now. I’ll report back a few weeks later.

The left side of my two headphones become unstable after using the fabric softener. The diaphragm stuck to the stator more easily. I find the treble to be just nice and the bass is punchier. I guess we should experiment with some dilutions or mix it with some other stuffs, graphene for...

It’s nothing special really. It’s just a regular non-concentrated formula. I guess what you show is fine.

Sure!

Guys! I have a new coating material which is introduced to me by Aumkar. It’s the basic fabric softener. To be precise - “Comfort” brand fabric softener. I have tried it and it works really well. You can either wipe it on or spray it on using a small spray gun. When it’s dried you can...

The larger the diaphragm, the bigger the sound stage. You might want to try the Jacklin Float style headphones. I really like the sound stage. I think it's perfect for listening to the classical music where you have a large stage and many instruments playing together. The bass won't be as...

I did have a chance to try the new Olympia too. And it’s really amazing. 🤩

Thanks for sharing. My JF clone has a very similar dimension. Yes, the headphones can be made with little money. In my case, the stators are made from FR4, copper clad PCB. I now hire the professional PCB maker in China to make them for me, and the price is rather reasonable. I can assure...

Please do not post anything for sales here.

There is no secret. ;)

I have never thought that the closed back electrostatic headphones can sound this good until yesterday. Aumkar flew all the way from India to let me try his new closed back electrostatic headphones. And they sound really wonderful. From my memory, when I tried Stax 4070 many years back, I...

I had a chance to try the new INOX yesterday, and I really liked it. Having built many electrostatic headphones myself including the closed back version, I know exactly just how difficult it is to make the headphones sound natural with the back side covered up. Kaldas does a very good job on...

Very nice! Thanks for sharing.

Happy New Year! Very, very nice! Can you tell us more about your design? What are the dimensions of your stators and spacers? What are the width and height of your active membrane? What amp are you using? How do you do the frequency sweep? When the diaphragm resonates at some frequencies...

Interesting! How does it work?