Eva Cassidy & Katie Melua duet - What A Wonderful World (Backing track) ID: GLU0538 All files available for download are covers, they are not by the original artist. Your browser does not support the audio tag. New songs alert Technical Info Key:D Length:4:24 Tempo:152 bpm Ending:Proper Ending Bitrate:128 kB/s Samplerate:44 100 Hz File Size:4.03 MB File Format:MPEG 1 Layer 3 (Stereo) Type:Backing Track Style: Pop, Duets, 2000s €4.80 BUY Without Backing Vocals BUY With Lead vocal (to learn the song)