These are great buds.

Apparently, sound is what earphones are made for, this one is really a gem, may be literally a gem at first, right out of the box, they sounded bright like a sparkly gem with sibilant and harsh sounding highs, but, after being broken in for 40+ hours and finding the right bud (which was little tricky, more on it later) these earphones turned out to be all I hoped for and even more

Finding the correct fitting bud was a challenge to me, despite the generous range of tips that come with the package, I couldn't manage to get a good seal, finally the comply foam tips were the ones that did the trick, I ordered additional tips from comply (size 400) to get the perfect fit and that totally had a very positive impact on the sound, as with every earphones, good seal is the real deal