Who is the richest musician in Zambia?

The richest musician in Zambia is Roberto. Roberto is a Zambian musician, songwriter and record producer. He is best known for his hit songs "Amarula", "Contolola" and "Why". Roberto has won numerous awards, including the Zambian Music Awards for Best Male Artist and Best Album. He is also the founder and CEO of the record label, XYZ Entertainment. Roberto's net worth is estimated to be $5 million.