Wikinomics

Wikinomics is the combination of ideas and economics. Making money from ideas. Its the practice of collaboration. Published by Don Tapscott and Anthony Williams in 2006.

http://www.wikinomics.com/blog/

Peering is the idea of free sharing material on the internet. In terms of music, Soundcloud is a good example of sharing and creation of music. https://soundcloud.com/

Free Creativity is a natural outcome of the free market, attempting to regulate and control online creativity, like trying to hold back the tide.