I normally use my grado 225s for home listening but I need closed cans for when I'm not at home. I listen to music like porcupine tree, the mars volta, etc. which is quite difficult because it gets quite heavy/aggressive at times but there are also these mellow/intricate/detailed parts that I love.
I play this with an old school sony cd player and occassionally from an ipod. I will buy an amp ultimately but I'm a bit short on cash at the moment so I just want 'phones.
What do you guys recommend?