I’ve owned the comet for a couple of months and I can say that for the money there are different offerings that would be a better option than the comets; its not to say that they were awful but they did leave a bit to be desired and for 100 more dollars you would get a better return on investment. The sound is kind of muddled and I find that I have to turn the volume all the way up to listen to music with satisfactory detail. Overall I can say that you should buy these if you want something to take to the gym, these earphones are still better than you typical mainstream offerings for the same price point.
-Elegant steel casing
-Pretty good highs when it comes to vocalists and acoustic instruments
-Lacking on the lows
-Can get kind of heavy and occasionally fall out of ear
-Treble is pretty below average especially on the low end