All credit goes to: The Score from the Motion Picture (500) Days of Summer Mychael Danna & Rob Simonsen.
https://www.facebook.com/OnetrackBSO De la película 500 Days of Summer (500 días juntos) [2009]
500 Days of Summer - Mychael Danna and Rob Simonsen (2009)
The Score From The Motion Picture (500) Days of Summer - To The Architect - All credit goes to Summer Mychael Danna & Rob Simonsen.