Free Earth - Rey&Kjavik Version ringtone for your phone. Listen first, then download the version you like. Original song by Mogli featuring Rey&Kjavik. There are 21 versions, from 13 to 38 seconds long. Tags: slow and ambient. Click a tag below to see more ringtones like this. Two formats are available: .MP3 for Android and other phones and .M4R for iPhone. To see all ringtones by Mogli, use the link under the title or look at the related ringtones below.