Was looking through the latest Century catalog and found this. My thoughts on XMA notwithstanding, a unique selling point stuck out in the description to me:
"The traditional jacket even includes an integrated pocket perfect to hold MP3 players!"
Now, I should point out that I hide any number of things in my dobohk from time to time: pen and paper, knife, mouthpiece and even occasionally my iPod. I should also point out that I don't have all of these in my dobohk at once. ;) One of my students actually took to sewing a small pouch in his dobohk for his mouthpiece. If only he'd patented that, he'd be sitting on a goldmine!