You can use TrackID™ to find out title, artist and album name of a track. You can record a track you hear playing through a loudspeaker other than the loudspeaker of your phone. You will get a vibrating alert when the recording is done or if the recording fails. The sample is then sent to the TrackID™ database. If a match is found, you will see the title of the track and the name of the artist and album.

Music recognition services are free, but your service provider may charge for the data traffic.