The description of the album Rumba Congo (1973), uploaded to YouTube, tells the entire story of the musicians that recorded it. The band is called Concubanas. Founded in Havana in 1971, the group played a unique fusion of Cuban and Congolese music. They disbanded in 1992, but not before leaving behind countless musical gems. At the very bottom of the description beneath the YouTube video, there’s a note that the content is “altered or synthetic.” This phrase is a euphemism to indicate that the m...