This is far more interesting than the linked article, mostly because it actually shows data for the music that I listen to. For example, Paul van Dyk, Three Dr

This is far more interesting than the linked article, mostly because it actually shows data for the music that I listen to. For example, Paul van Dyk, Three Drives, and Ferry Corsten all have "IT Specialist / Programmer" as highly over-represented (wow!). In addition, Tiësto (had to look up Tiesto) shows that advertising does in fact, work! ... 92% of the listeners on Grooveshark uses Windows Live Spaces. He was hired by Microsoft to sell Vista to the Dutch market: http://www.reuters.com/article/2007/04/15/music-tiesto-dc-idUSN1524677820070415 http://www.reuters.com/article/2007/04/15/music-tiesto-dc-id... Good find! :)