Harmonize (Rajab Abdul Kahali) is a Tanzanian Bongo Flava artist and former member of WCB Wasafi. Known for songs like Kainama and Uno, he is now the founder of Konde Music Worldwide.

Harmonize

Harmonize, whose real name is Rajab Abdul Kahali, is a Tanzanian Bongo Flava artist and songwriter. Born on March 15, 1994, in Mtwara, Tanzania, he is known for his unique blend of R&B, hip-hop, and traditional Taarab music.

Harmonize gained significant popularity in 2019 with the release of his hit song “Kwa Ngwaru,” featuring Diamond Platnumz. The song became a major hit in Tanzania and other East African countries. He has since released several other successful songs, including “Ushawahi,” “Nitakupenda,” and “Mdomo.”

Harmonize’s music often explores themes of love, heartbreak, and social issues. His energetic performances and captivating stage presence have made him a beloved figure in the Tanzanian music industry.