News Ratio for single downloads lengthened from 100-1 to 150-1 News Adele, One Direction and Little Mix amongst Q4's biggest global sellers Analysis Service now has 28m paying subscribers and close to 100m active users Analysis Spotify goes all out to attract investors in new $500m round - but what about musicians? News Lyrics also added to package News Investors offered tasty discount incentives to pump money into company News All three majors appear to have taken a slice of equity in the business News Iain Morris and Rich Masio on board at all-new Pandora