well, i posted about the aiaiai swirl earphones a while back, and have now posted twice on the tma-1's, so it was to my surprise that i realised i hadn't posted about the 'tracks' headphones. all designed for aiaiai by kibisi, the tracks are inspired by the classic walkman headphones.
a single piece of metal makes up the headband, which is also used for the adjustment (and insertion and removal) of the ear cups. another example of some really clever and subtle design in this on-going collaboration. they come in some great colours too!