Fire Alarms Systems

order to succeed in the U.S. coast Spotify, the company had to make some concessions, that is, listeners could not listen to the ad-supported free version for 10 hours months, half the length of the European audience 20 hours a month. If you wanted to hear, after what was needed to give him the money for a subscription of $ 5 or $ 10. That's about to change, starting today, new users can listen to Spotify an unlimited number of ads in the music during the first six months.