Ghostly International has teamed up with Danish headphone designers AIAIAI on a special-edition TMA-1 Headphone ($250). The collaboration went further than a re-skin of the classic TMA-1s by including a custom driver/cup pairing for a new, unique sound, as well as woven black cable. Other features include Moroccan leather ear cushions that cancel out surrounding sound and a subtle dip in high frequencies to prevent listening fatigue.

The Ghostly x AIAIAI Headphones are also available on The Ghostly Store.