Swedish House Mafia - Don't You Worry Child (Backing track) ID: GLU2011 All files available for download are covers, they are not by the original artist. Your browser does not support the audio tag. 5.0, 1 votes New songs alert Technical Info Key:Bm Length:3:28 Tempo:127 bpm Ending:Proper Ending Bitrate:256 kB/s Samplerate:44 100 Hz File Size:6.34 MB File Format:MPEG 1 Layer 3 (Stereo) Type:Backing Track Style: Pop, 2010s €4.80 BUY With Backing Vocals BUY Without Backing Vocals BUY With Lead vocal (to learn the song)