Niko Roorda composed some music. As he doesn't play any musical instruments, he made his compositions digitally, in a computer program called Noteworthy Composer.

Staircase 
(3:37)

Absence 
(5:36)

Plucking ups & downs   (6:19)

Slow Motion 
(2:11)

On this page, five of his compositions can be heard.
At the top right, four of them are shown.
Below, you can play Morning Light  while watching the musical score.
You can also select Play all  if you want to... well, you know.

                                                                       Morning Light   (6:38)

Play all 
(24:10)