- 62,496 viewsDuration: 4:21Fred Machoka marked 50 years in broadcasting in grand style, with a spectacular rhumba bonanza at the Ulinzi Sports Complex. Thousands of fans turned up to celebrate the iconic broadcaster, whose voice and presence on radio and television have entertained audiences for half a century. Top rhumba artists, including Sam Fan Thomas, Mbilia Bel and Koffi Olomide, took to the stage in a night of music, dance and celebration.