Spotify on Wednesday announced that it now has 2.5 million subscribers around the world paying for its service. The company has roughly 10 million paid and free listeners combined. Spotify’s recent launch in the U.S. is seen as having been a big boost for the company, and its Facebook integration is said to have bolstered new subscriptions as well. The company offers an on-demand music service that allows users to stream to unlimited ad-supported music to computers for free. Ads can be eliminated for a $4.99 monthly fee, and Spotify can be streamed to mobile devices as well for an addition $5 each month.