Science-fiction theme songs are some of the most iconic in TV history. Just a few bars of the theme from Star Trek, or maybe I Dream of Jeannie, and the opening sequence of those TV shows pops to mind. Now take that 30 second theme and stretch it 100 times into 30 minutes, and what you got is something only slightly recognizable and very haunting.

That’s just what user CharlieJane2 did on Soundcloud, taking themes from Buffy, Battlestar Galactica, Inspector Gadget and The Terminator and stretching them hundreds of times there original length. The result is something beautiful and eerie.

Listen To The Time-Stretched Versions: