Tanzanian superstar Harmonize marks a decade of musical excellence with a powerful new release titled “Simuoni” featuring veteran rapper AY Masta. The track is a heartfelt nod to his journey from a street hustler to a continental icon, blending nostalgic storytelling with contemporary Bongo Flava vibes.

🎶 Simuoni Song Description

“Simuoni” is more than just a single—it’s a timeline through Harmonize’s life. The production merges soulful piano chords with rhythmic percussion, characteristic of Bongo Flava’s modern evolution. Harmonize’s emotive voice glides through verses that reflect on absence, perseverance, and unyielding love.

AY Masta delivers a sharp verse filled with wisdom and charisma, representing the bridge between old-school East African hip-hop and the present-day scene. Their collaboration reinforces the message of unity and growth within Tanzanian music.

The track’s music video is equally compelling, set against cinematic backdrops that depict Harmonize’s rise from the ghettos of Tandale to global stages. Every frame tells a story—one of hope, hustle, and humility.

👤 About the Artists

Harmonize, born Rajab Abdul Kahali, broke onto the scene in 2015 under WCB Wasafi, led by Diamond Platnumz. His debut hit “Aiyola” catapulted him into the spotlight, followed by chart-toppers like “Kwa Ngwaru,” “Kushoto Kulia,” and “Teacher.” After founding Konde Music Worldwide, he cemented his place as a trailblazer in East African pop music.

AY Masta (Ambwene Allen Yessayah) is one of Tanzania’s foundational hip-hop figures, known for hits like “Zigo,” “Microphone,” and collaborations across Africa. His feature on “Simuoni” underscores the continuity and respect across generations in Tanzanian music.

📅 Simuoni Release Info & Credits

• Title: Simuoni

• Artists: Harmonize ft. AY Masta

• Genre: Bongo Flava / Afro Pop

• Release Date: May 2025

• Label: Konde Music Worldwide

• Producer: B Boy Beats