To showcase the extreme flexibility of the new Nike Free Run, we built a bespoke music synthesizer triggered entirely by the shoe's movement. Collaborating with renowned Japanese duo Hifana, we produced a high-energy music video that brought the product's performance to life through sound. To bridge the digital and physical, we installed the same "shoe instruments" at Nike's Harajuku flagship store — inviting consumers to experience the Free Run's flexibility firsthand through an interactive musical performance.