Strings, pianos and me messing up the ending. This is space as we see it was slightly inspired by the mass effect 2's new love theme, reflections.
THIS IS SPACE AS WE KNOW IT: LINK
http://www.newgrounds.com/audio/listen /306548
THE SONG THAT INSPIRED ME TO MAKE IT
http://www.youtube.com/watch?v=emeSBD8 DvCc