I have two of these earphones and both have weaker or no sound in the right bud. It appears that everyone else has a problem with the right bud as well, and I find it odd that the same bud gets broken with everyone. Im convinced that the earphones themselves are quite bad on the right bud and somehow easier exposed to damage. I still have my earphones from the galaxy s4, and they work just fine despite being old by now. You'd think new models would be less fragile, but I sit here with two pairs of new, broken earphones, and one pair of working old ones...