Purchase at a price of 38€ and coming from the Sony wf-xb700
Sound
Initially, I admit that I expected more bass since the headphones have dual drivers (one for bass and one tweeter) but with a slight tweak to the equalizer of the edifier app, I adjusted them to my liking. The headphones do not muddle the sound at all and it is crystal clear (due to the dual drivers) so all frequencies are heard clearly, which left me amazed. Perhaps the best sound I have heard in headphones. In terms of volume, it is moderate, I have heard louder headphones, but the volume will hardly be needed due to the ANC.
ANC (active noise cancelling)
The ANC left me amazed! The best ANC I have seen to date! When it is active, nothing can be heard in a normal environment, and in a noisy environment (e.g. work) perhaps very little noise. The best part is the ambient sound mode where it is literally like not wearing headphones! If you are in this mode and take off the headphones, it is like you are not wearing them!
Comfort
Perhaps this is the only negative part of them, the earpads are not round, they are oval, and they do not suit me very well, but it is something that is accustomed to. The truth is that my ears hurt at first.
In summary, it is a tremendous value for money for this price, but at 70-80€ there may be better options

Disappointment! Great difficulty in connecting to devices, short bluetooth range, disconnects even if I go to the next room. I have them for 1.5 months and I am already looking for others...

The review is written due to the current price.

1. The value of the headphones is between 35-55 euros. Personally, I bought them for 50 euros at a local store in Tripoli on January 16, 2024. Their current price (75-80 euros) is aimed at victims.

2. The build quality of the headphones is quite good, I wouldn't say the same for the case, it seems marginally better than the Chinese ones of the same price range.

3. The sound quality of the headphones when listening to music or watching movies is more than sufficient, and it is equally good for conversations. That's why the cost of fifty euros is reasonable.

4. The volume for me is very good, but my wife can't handle the volume when they are at full.

5. I'm worried about their lifespan. Already, while listening to songs on YouTube, I have some minor interference in one earphone. I hope these won't worsen in the future.

In conclusion, they are definitely not 80 euro headphones, but at the price set by the manufacturer, there is no doubt that they are one of the best options. They will regain the star if after a year of use there is no drop in their performance, something that unfortunately the initial signs do not suggest.

I use them almost exclusively at the gym, the noise cancellation is excellent when I'm running on the treadmill and there are speakers playing music above me. The sound is very clear and after running 10km, my ears didn't hurt and they didn't fall out during the workout. As for conversations, I generally prefer not to use headphones, so I didn't give an opinion on that. Download the Edifier Connect app for various settings.