Review on Black Bose QuietComfort 35 II Wireless Bluetooth Headphones with Alexa Voice Control and Noise-Cancelling Technology by Chong Won ᠌

I replaced the old wired headphones with these headphones. There is a slight audio delay, but for watching most videos it is not critical. You can watch movies and TV shows very comfortably: there is no noticeable desynchronization of speech with lip movement. In dynamic games, the delay can already be critical, but in extreme cases, headphones can be connected via a wire. Headphones are omnivores, you can listen to music of different genres, since the sound is quite neutral. The bass is raised, but not much. They perfectly reproduce music at low volume: the feeling that when the volume is reduced, the headphones amplify the low and high frequencies without touching the middle. This is similar to the loudness feature that amplifiers put in to improve sound at low volume levels. Noise reduction is excellent: it suppresses not only monotonous noises, but also other extraneous sounds. With the noise canceling turned on, you find yourself like in a cocoon, cut off from the outside world. Noise reduction, of course, misses loud sounds, but, as I understand it, this is done for security purposes. The headphones are comfortable to wear: they are relatively light and do not put much pressure on the head. By the way, the headphones do not support aptX. In a blind test, I personally can't tell the sound from a wired connection from a wireless one, as there's no obvious difference. The myth that the SBC codec kills sound quality is just a myth. Unless you're a sound engineer or some kind of sound designer, chances are you won't be able to tell the difference between a wired connection and a bluetooth connection using the SBC codec.