In mid-2007, many people suggested a mod to the iGrados that involved taking out foam pads from behind the grill.
http://www.head-fi.org/forums/f4/igr...1/#post2933821
Well, I open up my spanking new iGrados and... no foam pads. I didn't even think to just look through the metal grill, and clearly you can see the back of the drivers and no foam pad, so I didn't have to open them up to find out. I am also confident that these were never previously used and modded so that leaves only one option.. Grado adopted a Head-Fi mod
http://www.head-fi.org/forums/f4/igr...1/#post2933821
Well, I open up my spanking new iGrados and... no foam pads. I didn't even think to just look through the metal grill, and clearly you can see the back of the drivers and no foam pad, so I didn't have to open them up to find out. I am also confident that these were never previously used and modded so that leaves only one option.. Grado adopted a Head-Fi mod




























