Hi guys, my superlux hd669 is dead and i need to find headphones, what will sound like them? They was good. Maybe more expensive(100$ or cheaper, if i will can get anything better in this price), or will buy them again? I was thinking about k240 Sextett(was cheap lot at auction), but in result im understand, i cant power them, cause i haven't amp, only esi ugm 96(superlux hd669 was sounding great on this). Im looking for detailed, with a good separation of instruments, with a soundstage, pure sounding headphones. A deep(like on hd669), not bulging bass would be a bonus. Im listen a lot of rock, electronic, metal(trash, heavy, nu, doom, progressive) music. I have takstar 671(thay sounds bad, 60$) and philips shp895(they sounds good, but still not what im looking for), they have bad quality of details and have no separation on fast genres. Maybe i will buy amp in future.