hamad kalkaba and his golden sounds 1974 - 1975- i remember the day clearly. i was searching for treasures in a record shop in yaoundé, the capital city of cameroon, when suddenly i came across a 7-inch record with a picture of a young man wearing a traditional hat and bearing the marks of several imposing vertical scars on the side of his face, carved when he was just a boy as a reminder of his heritage in the musgum tribe of the northern part of the country.