I’ve bought sennhieser cx275s a couple of month ago, but unfortunately it got lost, n trust me guys these earphones are such incredibly made, that no matter in what mood you’re in, you will love its beat, so that’s why I bought it the second time too. The treble n bass was so perfectly matched, that you can hear awesome bass with clear audios. The drop of every beat can be heard loud and clear.The beat drop is so clear that every wire of guitar can be heard, without mixing into each other. Even if 20 instruments are been played simultaneously, then also you can distinguish between them.These earphones gives u 80% noise cancelations even when music is not being played.The only disadvantage are thin wires, but if you can handle them well trust me this thing ain’t let you down. Best headphones under 2500. I generally don’t give a 5 star but this product deserves it.Go for it what are you waiting for!