‘Joina’ doesn’t arrive so much as it gathers momentum — a slow convergence of voices, histories, and intent shaped through iSandi’s collaboration with RADA Unearthed. At its core, the track is a statement of collective responsibility, but it refuses the bluntness of slogan in favour of something more textured, more human.

iSandi’s background in the Eastern Cape of South Africa is not just biographical detail — it is foundational to how she hears and builds sound. Raised amid wide rural landscapes and guided by a storytelling-rich upbringing under her aunt’s care, she developed an early sense that narrative could hold both memory and meaning simultaneously.

That sensibility translates directly into her music. ‘Joina’ is built on Afro-experimental frameworks that stretch and bend rather than settle. There’s a fluidity to its harmonic language, where Western structure meets something more instinctive and communal, creating a sonic environment that feels open rather than contained.

Lyrically and conceptually, the track engages with substance addiction and societal fragmentation through a lens of compassion. It avoids abstraction and avoids exploitation, instead holding space for the realities of harm while insisting on the possibility — and responsibility — of repair. Unity here is not aesthetic; it’s active labour.

Within the context of RADA Unearthed Volume 3, the track contributes to a larger conversation about music as social engagement. But iSandi’s voice remains distinct: shaped by teaching, composition, performance, and ambient sound design, she moves fluidly between disciplines, always returning to the same core idea — that music can be both witness and bridge.

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