What are you looking for in pair of headphones? Oh yeah? Well these can do that too! Of course we all have our unique opinions and these are mine... They're stylish so they look good on your head. They are very well built which is better than about 80% of the other bluetooth headphones available. They have REAL leather on the headband and earpads, unlike most of the competitors in this class. Everything on this pair feels high end and a cut above the rest. The comfort is excellent as well. Connectivity is great, lots of options to get sound into them. Of course you have bluetooth, you have the included 2.5mm to 3.5mm locking cable for hard wiring, and you also have the ability to connect with the USB to your device for digital audio. I did not notice a lot of difference between the connections, just a little warmer sound coming directly from the cables. The highs are very good, nice sparkle. The mids are where this set shines, vocals and mid bass sounds excellent. The lows are not overpowering but present, these can reach down low but it's not overly boomy. I can hear a signature Sennheiser sound here which I like a lot. Noise cancelling is good, not the best but good. Now I personally don't care as much about that feature as I do others so I would like the option to disable it, unfortunately you cannot here, but since it's unobtrusive I do not mind and won't take anything away from it for this. Basically, if you feed this set a clean signal of high quality audio then you will be happy, if you feed them trash you might not like these... garbage in, garbage out right?! These are some of the best I've heard so far in the price range and I think overall they compete favorably. At $200 (got them on sale for half price), they are an absolute must have in my opinion. I personally do not think you can find a better bluetooth set for $200 or less all things considered, now that opinion changes a little when you start talking non-bluetooth headphones because headphones like the AKG K371's exist.