Free Kumbaya ringtone for your phone. Listen first, then download the version you like. The song is performed by Zerb featuring Sofiya Nzau and Izzy Bizu. There are 4 versions, from 8 to 78 seconds long. Tags: ambient, new age and upbeat. 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 Zerb, use the link under the title or look at the related ringtones below.