As a mixing and mastering exercise, I recreated the soundtrack song "Memories of Green" from the movie "Blade Runner" by importing the MIDI file into Reason and assigning strings, horns, and even the flying police car sirens. Then I added effects like chorus, reverb, etc. I redid this remix in 2010 because I knew I could make it better than before. I still think the "Blade Runner" soundtrack by Vangelis is a masterpiece. I especially like the heavily chorused piano.