I like a lot of Bass Extension so the Hadenys was almost perfect for me, just missing that little oomph. I'm happy you found what you were looking for, a lot of people I meet spend a TON of money chasing the perfect sounding headphones.

Did you previously try other noise canceling headphones?

No im searching around i need one that high quality with bass that you can feel, back in the days the nuraphones was my best choice but the sold their company so they never gotten a chance to expand

It did say in the instructions to let it play 48 to 72 hours to reach and playback music at its full potential, did you experience a change in 3 days? Or they just gassing it?

​@@Ayrion-ne2cx Noise cancelling headphones are inherently bass heavy due to the need to mask low frequency noises that can't be actively filtered with ANC. I would say use Amazon, get a Dyson Zone and then utilize the return policy if you don't like it. I know its a Meme headphone, but I felt that the warmth of it was thoroughly comforting. I used Zeos' set so it was probably burned in like crazy... More on my burn in opinions below. Affiliate Link for Dyson Zone: amzn.to/3Yc3Itp If I could afford more headphones, I would buy the Dyson Zone myself and unironically wear the air filter on it.

@@Ayrion-ne2cx IMO, Burn in is just the company forcing you to live with the headphones for a few days. Burn in minimally effects the sound of a headphone, its extremely miniscule. Its more of a way to get you to try you headphones in different moods. Here is my experience specifically with the Bathys: 1. Tried it for the first time in my office, I thought it sounded amazing. 2. Months later I spent some more time with it, this time walking around a mall. For some reason I really disliked it. 3. For this review, I went back to listen for a long time and I found that it sounded great. Specifically compared to the other models in the series. I suspect my mood, music preferences and some environmental factors effected the way I was listening. It happens to me all the time, I will characterize something as good and then come back and say its worse later on. I listen to so many headphones, my opinion on certain ones change pretty often. The only consistent opinion I have kept over the years working in the headphone industry is most people don't need to buy anything more than an HD600.

YES

The Eris is boomy and intimate, and most importantly DIFFERENT. It really requires a brain adjustment, brain burn in is at least an hour of sitting in a beanbag chair and sinking it to it while watching movies or listening to some older AnjunaDeep albums.

Honestly an HD800s if you have the money. It it still king of clarity and soundstage.

I agree with that, but there are people out there chasing the purple dragon.

You can't do what I did to the soundstage without having a measurable dip in the mids. They are still there, you just need to get use to them being a mile away.

Its better than the Bass Crushers, Its bass that actually sounds good. The Eris has more headroom to crank out bass, I got about 100dB before distortion. If you put it on an ifi amp with Xbass it will go above and beyond for most bassheads.