Review on Anker Soundcore Liberty 2 Pro True Wireless Earbuds: Astria Coaxial Acoustic Architecture, In-Ear Studio Performance, 8-Hour Playtime, HearID EQ, Wireless Charging by Ayden Loh ᠌

One of the strangest pairs of headphones I've ever used. Especially when they rest in the ears, they have a very cool appearance. They resemble a headset but are smaller than it, which was quite unique and big at the time. These are a reasonable size, but the cap presses into the ears more deeply than is necessary, which is uncomfortable. Nevertheless, that is how they fit best. Although they have never taken a flight without a hat, they feel utterly unreliable. They gave off the impression that a small portion of them were ejecting from the ears with each stride. Even so, they do in fact stay put and don't move around. Regarding the sound, it is excellent and universal but may be better. For pop music, whoever needs it will set the sound flat, and someone else will build up a powerful bass or piercing high notes. For me, metal requires a strong bass and slightly raised mids. It's generally quite intriguing to experiment with the equalization for any music you can modify. But, the sound does have one drawback: as with other TWS audio equipment, the sounds C and occasionally W are too loudly whistling or hissing. The highest notes can be lowered by up to -7 tones to fix this. Simple compositions are ruined. Yet, these are just my personal audiophile whims. Although the sound quality is excellent, I had high expectations given the pricing. One warning: It's difficult to listen in mono. the impression that a neural network was used to replicate the sound rather than two channels (just kidding). It is impossible to listen to the terrible noise since everything whistles and hisses. No issue if you have adequate whistling and acceptable sound quality, which is somewhat above average. Generally speaking, you can only listen in full mode. The connection works perfectly. Now for the important part: the headphones lack sensors. At all. There are no proximity sensors, no sensors to remove it from the ears or turn on mono mode, and even the sensor for being in the case occasionally malfunctions. The headphones must generally be operated entirely by hand, which is extremely inconvenient. Because of this aspect of Anker, I do not suggest them to anyone. There is no permeability mode, by the way (of course) Conclusion: 7/10; if you buy it for the sound, it is not worth the money.