Upon returning to our guest house and researching the new unknown gems, I found them all on the Afro-Synth blog, the premier site for South African bubblegum/disco vibes from the 80s & early 90s(!).
Here's a list of my African finds, as yet unheard....
ABAKHOKHELI - Ubhuti ka-Thumbu
FOREVER MASS CHOIR - Yehla Moya!
JOSEPH DEE - Lover's Wedding
MADLALA BROTHERS - Usebuyil' Ududuzile
RONALD CHAUKE and the TSONGA KIDS - Jaha Bomba No.2
And if these gems were't shiny enough, Afro-Synth blesses us with WA'DE!