[youtube width=”500″ height=”344″]http://youtu.be/mGJdy2VRfDc[/youtube]

With an artistically minimalist approach, Nine Inch Nails debuted yet another new track “Disappointed” during their performance at Ansan Valley Rock Festival July 28 in South Korea. Edgy synthesizers contrasted with haunting strings characterize the 11-minute-long fan video of the song layered with “Copy Of A.” Frontman Trent Reznor built suspense vocally to a dramatic chorus that kept fans clapping and intrigued with a less is more appeal. NIN premiered “Copy Of A” live, along with another track called “Find My Way,” at the Fuji rock festival in Japan.

Check out fan filmed footage of NIN performing “Copy Of A” and “Disappointed” above. Hesitation Marks is slated for release September 3rd, while NIN will return to the states later that month for a full American tour.