NPD Online Research said that contributing to part of those declines was Pandora's successful move into automobiles. The research company said that 34 percent of Pandora's users are now listening to the service in their cars.
Also, there's one more juicy revelation from NPD's survey: listening to digital music files on portable music players dropped 21 points. Are you seeing this Apple?
What is your favourite way of listening to music? Answer in the comments.