Today, the main theme of The Sapling was officially released on SoundCloud. It's an attempt to mix an ambient music like sound with a recognizable melody - and if you listen carefully, you will indeed recognize this same melody throughout the game. Have a listen:
Because I would very much like to encourage covers and remixes of this material, I also release sheet music and the separate layers of music used in the main theme.
To further encourage other people playing with the material, I will hand out free Steam keys for every serious cover and remix attempt . E-mail me at firstname.lastname@example.org .