My pair arrived today. No connection issues thus far. No channel imbalance, no buzzing sound. Not an audiophile-type of impression, but I can tell that the sound coming out of these are very slightly V-shaped, yet not too bass heavy. I'd say treble is sparkly at times but not piercingly so. Decent responses across the frequency range. Gotta play some more tunes to be conclusive, but I like these IEMs quite a bit so far.
jaetm83Similar experience. V-shaped, highs aren't piercing for me at all, cable works fine at any angle. Seems like the quality control is a little lacking and it comes down to luck a bit. My only complaint is that the bass is a little lighter than I like, but I could get foams and fix it easily.
777Sir100% put foams on, trble toned and bass a bit better. I have the comply smartcore om them (the only iems i have put them on that they fit and dont slide past the stopper on).