Copying and pasting my post from another thread:
Today I had a chance to compare my recabled AH-D1001 to AH-D1100 with stock cable both plugged in to Yulong D100. Will try my best to explain with my poor english. Listened to When The Levee Breaks by LZ (44.1/16 FLAC), because I 'know' this song very well. First what I noticed is comfort of AH-D1100. They feel just like AH-D1001, but more comfortable with bigger ears. There's more space in AH-D1100's cup.
And the sound: My recabled AH-D1001 sounded quite better. My AH-D1001 had little bigger soundstage on that song. Higher resolution in high frequencies -- cymbals sounded more realistic, just the way they should.
AH-D1100 sound reminded me of AH-D1001 + stock cable. Also bass on AH-D1100 sounded less controlled than on my AH-D1001. AH-D1100 sounded 'narrower' and something like 192kbps mp3. I'm sure these differences were caused by that thin cable of AH-D1100. I suggested the owner of AH-D1100 to recable them.
And I think it's now safe to say that racable really did improve the sound of my AH-D1001.