Review on KBEAR KS1 - High-Resolution Noise Cancelling In-Ear Monitors with Detachable Cable (Black, No Mic) by Adam Nikolz

I give these headphones 5 stars for one simple reason. These are some of the highest quality IEMs I have ever owned. In every price range. While not a true audiophile, I know enough to say that these IEMs have a wide soundstage with amazing instrument separation and a neutral presentation. The frequency response is a flat U-curve. The only issue I have with these headphones is that fitting them can be very difficult. In the end I settled on Spiral Points as none of the advice gave me adequate pressure. The adjustment is important because it can change the bass a lot. Overall a great buy for the money and I cannot recommend them highly enough.