Some artists do not buy into the iTunes store

Wall Street journal has an interesting article about some artists do not sell on the iTunes store as they do not like the policy of selling along hits from albums. Apple keeps 30% of the sales (I thought it was more) whether it is one song or an album. Some like the Eagles are placing their current album through Walmart. This musically chess came goes on

more here
http://www.independent.co.uk/news/business/analysis-and-features/disharmony-at-itunes-912340.html