i don't get this. You said cut the pieces in square but in the picture the pieces in the holes are circular. And what is the point of sticky paper? why not any paper. I have the EVO's and I want to try this but i am confused. Can you make a video of this? 

Yeah. I saw video on youtube of z reviews and he was drooling all over them. On his recommendation I bought hd681Evo's too. 

They are like 60 bucks on newegg. 

I am thinking about buying philips shp9500. Heard they have better clarity

I have the superlux 681 evo's. Are 668b better than the Evo's? 

Thanks for such detailed review. I will definitely do some research and I will spend some more time with my EVO's and see whats lacking. Or I could save up some more money. 

Are grado better than superlux? 

I cant really explain in technical terms but evo's dont give me that real feeling, not really clear; soundstage if you can call it. Do you think maybe I should get a dac rather than buying new headphones?

Hi everyone, I hope you are doing great.   I need a headphone recommendation. Can be over-ear or on-ear (should be comfy if on ear) I usually listen to music in my home so open back is fine. I don't have an amp or dac, I would be using my pc or phone.(Or if anyone could suggest something...

I am definitely not listening too loudly. I think I will have to buy a DAC. Also do you recommend any mods? other than the foam disk one. 

Hey thanks for reply. I don't think the problem is in the source. This happens only when the music is loud (not banging the head loud). My phone doesn't have that power (it is like 70% of my pc) so it is not that noticeable in the phone. But in my pc it seems like if I am crossing the driver's...

Hey everyone, I am new here so I don't know if this has been posted or discussed before but help me out here.   I have a pair of superlux hd681 evo's which I bought a month ago. After they burned in I did the foam disk mod (took the foam disk covering the drivers, off) and I noticed the highs...

I did the foam mod and I think the highs are a bit better.    I don't have money for another pair :p I think I will be better off trading these with the SHP's.. Do you want to trade? :D lol

Thank you for great info. I didn't like EVO's first but maybe they need burning in and I am talking too soon. Do you recommend taking the foam above drivers out?  also what do you think about this mod: http://www.head-fi.org/t/737372/superluxs-hd681-evo-mod-i-donno-why-this-works-it-just-does

Do you mean to remove the foam disk (as seen in the picture, or the foam disk which isn't in the picture?

so definitely better than the evo's :p so definitely better than the evo's :p

How do these compare with superlux hd681 evo. I have the Evo's but I am thinking of trading them with these. These are about $60 now.