Harmonize Biography: Age, Real Name, Career, Songs, and Net Worth
Harmonize, whose real name is Rajab Abdul Kahali, is a popular Tanzanian singer, songwriter, and entrepreneur known for his powerful vocals and fusion of Bongo Flava, Afrobeat, and Afropop sounds. Born on March 15, 1994, in Mtwara Region, Tanzania, Harmonize rose from humble beginnings to become one of East Africa’s most influential music stars.
Early Life and Background
Harmonize grew up in a modest family in southern Tanzania. His passion for music started at a young age, inspired by African rhythms and international sounds. Despite facing financial struggles, he remained focused on his dream of becoming a professional musician.
Music Career Breakthrough
Harmonize’s breakthrough came in 2015 when he signed with WCB Wasafi, the record label owned by Diamond Platnumz. Under the label, he released hit songs such as:
- “Aiyola”
- “Kwa Ngwaru”
- “Matatizo”
- “Ni Wema”
His unique voice and Swahili-English blend quickly earned him massive recognition across East and Central Africa.
Konde Music Worldwide
In 2019, Harmonize left WCB Wasafi and launched his own label, Konde Music Worldwide (KMW). This marked a new chapter in his career, allowing him full creative control. Under Konde Music, he released major hits like:
- “Uno”
- “Kainama”
- “Sandakalawe”
- “Single Again”
He also collaborated with international artists including Burna Boy, Yemi Alade, Sarkodie, and Khaligraph Jones.
Awards and Achievements
Harmonize has won and been nominated for several awards, including:
- AFRIMMA Awards
- Soundcity MVP Awards
- Tanzania Music Awards
- AFRIMA nominations
His music has gained millions of streams on platforms like YouTube, Spotify, and Audiomack.
Personal Life
Harmonize has been open about his personal struggles, relationships, and growth journey. His life experiences often reflect in his emotional lyrics, which connect deeply with fans across Africa.
Net Worth
As of recent estimates, Harmonize’s net worth is believed to be between $2 million – $4 million, earned from music sales, live performances, endorsements, and his record label.
Legacy and Influence
Harmonize is widely regarded as one of the pioneers who helped push Tanzanian Bongo Flava to the global stage. His consistency, street-inspired sound, and business mindset continue to inspire young African artists.












