Headphone designers Skullcandy just released the third installment in its Supreme Sound series of limited-edition 12″s. This time they are featuring three song from Robot Koch, who recently laid down an exciting guestmix for Brooklyn Radio. Robot Koch teamed up with Sieren and Arcadeon for this release and is repping Berlin, Germany, while previous installments have seen Onra and then Deft and fLako representing their respective cities of Paris and London.
