The sound is very good, however fair warning:<br /><br />I've owned 3 pairs of these, and every single within ~6-12 months the left ear piece just gives out, due to poor connection where the 3.5mm termination meets the cable.<br /><br />I don't know if the build quality has changed, but I do think it's important to consider this before buying.<br /><br />That being said, I picked up a pair anyways, just have to be careful with them.
I picked them up originally from Amazon, none of them were replacements (all new purchases).<br /><br />Again, I hesitate to say don't buy it, since the sound is excellent for being ear buds, but make a decision based on your judgement.