The best, and cheapest, open-back headphones I've ever tried.
It took me a while to get used to the fit as these gently "squash" your ears - they do get a little uncomfortable after long listens - but the full, rich, uncoloured sound you get from these headphones, for the incredible price you get them for, makes them absolutely top-notch in my eyes.
I recommend these to everyone when given the chance! Yes, they are a little bulky, and they don't fold up, but they are very lightweight, the cable is long (great for home studio stuff) and they sound very, very natural. I think these are far superior to the ATH-M50s I had previously - these were purchased as a cheap replacement - I have a huge amount of faith in Samson, which I never had before. Also, despite being open back and passive they seriously pack a punch: when listening to music on the go I rarely have the volume on my android phone up more than half-way and they sound superb, even with background noise of nearby traffic e.t.c. I always look forward to listening to new and old favourite albums with these headphones on, they can really bring out the full spectrum of recorded music.