<http://schema.org/description>
"Since Apple granted music labels the flexibility to set individual song prices between $0.69 and $1.29 on the iTunes Music Store, growth of digital music sales has slowed, one music executive revealed Tuesday."^^<http://www.w3.org/2001/XMLSchema#string>
<http://appleinsider.com/articles/10/02/09/itunes_price_increases_mean_slower_sales_for_music_labels.html>