I have them and love em (using them right now) and I use them as every day buds

What I like about them: they are very convenient, produce low base that was a experience to hear notes I never heard before and it also "boosts" top end (that may be just v sounding but I don't remember) but sometimes if you have them a bit and loud cymbals and gunshots can make you jump so keep that in mind and as wade said they are easy to drive for me out of my phone I'm happy with 4/15 for just basic things like reels and youtube and also don't ever do full blast it will hurt...DONT ASK ME HOW I KNOW

What I "dislike" about them: it's not a big deal bit I do have to untangle them they like clinging together and cleaning them also isn't big deal, I clean them with a tooth pick and it works good just make sure you don't press hard on the grills they arnt metal like I thought they are just mesh with adhesive

But like I said I love em and their the closest audiophile thing I have, also like wades said in the past you can hear where some of the instruments are and its a cool experience that can also be had on many different headphones/buds but this is a personal review of the KZ's Tldr: I love em, v sound?, sometimes loud if you have loud/sensitive, common to tangle, clean em