Remember we are about development.
It is the development of art and music that we are trying to reward / incentivise, many specific items of art or music might really amount to merely samples / examples of what can be developed under the free open source rubric; we are presumably more interested in the capability to develop such art and music than in any particular items of art or music that are developed.
-MarkM-
Programming is about developing, creating algorithms is about developing.
But not art. (certainly not the whole process of it)
Let me introduce an example, a story rather by a musician and how he came to create a song.
https://en.wikipedia.org/wiki/Eric_Clapton
Eric Clapton created the song "Tears in heaven" to express his grief of losing his 4 year old son who died after falling from the 53rd-floor window.
So let me get this straight, and make an open source development specification for a song like "tears in heaven"
1) first have someone die in your family. It is imperative that the death could have been easily prevented.
2) be depressed for years, preferably drowning your grief in drugs that increase psychological disorders you might already have like latent scizophrenia.
Add suicidal tendencies as desired to increase the necessary feeling of hopelessness (to create authenticity)
3) let everything "ferment" for a few years until you find the power (and help of friends who want to get you out of the depression) and finally...
4) create a wonderful song, honouring the short life of someone you loved.