According to the latest report from Nielsen and Billboard, digital music accounted for 46% of all U.S. music purchases in 2010, up from 40% in 2009 and 32% in 2008, and digital track sales hovered around 1 billion sales a year for the third straight year.
The top-selling digital songs of 2010 sold about 4 million, while the top digital albums were around 500K.
The top selling artists of 2010, based on digital track sales,
– Eminem (15.7 million)
– Ke$ha (13.5 million)
– Lady Gaga (11.9 million)
– Katy Perry (11.8 million)
– Black Eyed Peas (11.3 million)
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