This past week, as I’ve been working my way through Lightning Returns: Final Fantasy XIII, I’ve noticed the game has—whether it’s minstrels, treasure boxes, or even the crowd at the coliseum—loads of aural Easter eggs just waiting to be uncovered.

Want to see some of them in action? Check out the video above.

Lightning Returns: Final Fantasy XIII was released on November 21, 2013, for the PlayStation 3 and Xbox 360 in Japan. It will be released in North America on February 11, 2014, and in Europe on February 14, 2014.

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