Global recorded music sales fell by almost $1.5bn in 2010

"Global recorded music sales fell by almost $1.5bn (£930m) last year as digital piracy continued to take its toll on the industry, with the UK losing its mantle as the third-largest music market after "physical" sales of CDs collapsed by almost a fifth.
Global recorded music revenues fell 8.4% last year, about $1.45bn, to $15.9bn according to the annual Recording Industry in Numbers report by international music industry body the IFPI.
Overall physical sales, the term used in the industry for sales of products such as CDs, fell by 14.2% year on year to $10.4bn.
Digital revenues grew by 5.3% year on year to $4.6bn to account for 29% of all recorded music revenues. However, the rate of digital revenue growth has halved year on year as the industry continues to struggle with piracy and winning consumers over to legal download models.
The world's two largest markets, the US and Japan, took a hammering last year accounting for 57% of the total global decline in trade revenues. In 2009 the two countries accounted for 80% of the global decline.
In the US overall sales fell by 10% with physical sales down 20% to just over $2bn and digital sales stagnating with 1.2% growth to $2bn. Japan saw an overall market decline of 8.3% with the report noting that "rapidly rising online is threatening the development of the digital market"."
Source:  Data from IFPI, reported by The Guardian, 28th March 2011