This Is On The Stairs by Neurowaxx

Neurowaxx put the vocals from This is Old by State Shirt over the music from Passing on the Stairs by The Starry Tide. This Is on the Stairs puts the undulating, slow ascending, fast descending bassline at the front of the mix, and it was a winning move in my book.

http://ccmixter.org/content/Neurowaxx/Neurowaxx_-_This_is_on_the_stairs.mp3