useless trivia: What Word Means: A Town In Tanzania?

Questions

records made to play at what speed were not manufactured after 1958?

Reggae: Rita Marley, Marcia Griffiths & Judy Mowatt comprise what vocal group?

Reggae: This musical style was played for twenty years before it became known as rap?

Reggae: What are the colors of the flag around which Steel Pulse rallies?

Reggae: What artist first recorded the Jamaican traditional "Louie, Louie"?