Sorry, I'm pretty much a dilettante in these things, so I'll ask a couple of amateurish questions if you don't mind. :) I have Edifier R1600T Plus speakers with an Asus Xonar DG sound card. What do you think, will these suffice?
And secondly, remove the foam over the drivers... hmm... where do I do that? :) Is there a description anywhere there on the forum?
I think they will suffice.
You can take off the pads then remove the foam like this. http://www.head-fi.org/t/567037/review-superlux-hd668b-they-cost-how-much-foam-mod-more-for-668b-681