I know that there were many quite similiar threads but i still have no clear answer. Which ones of this two headphones deliver better sound quality? Ive heared that ultrasones are more bass heavy (which is not very important for me) and frequency response is bit wider but closed back build and the s-logic makes me bit frightened ihave never had any serious headphones before (of course im not counting chinese no-names) on the other side grados are open backed (i dont know if thats true but people over here say that open backed sound more natural) also what about sound leakage? Is it really so huge? As for comfortability i dont care at all my head will stand everything.
I mainly listen to rock/metal/rap...some other genres from time to time. Always flac or mp3 320kbp/s as a last resort.
Which ones should i choose? I have no opportunity to test them myself anywhere and after reading hundreds of reviews im confused...
One more thing...i do not plan to buy any amp for now (maybe later) Music will be played from Samsung Galaxy s3.
Thanks in advance.