The Hardest Part

The Hardest Part is a deep dive into the hardest songs artists have ever written—whether emotionally, creatively, or personally. Host Kieron Banerji sits down with musicians to unpack the stories behind these songs, exploring the creative process, lyrical depth, production process, and cultural influences. Each episode ends with a raw, stripped-back performance—often heard this way for the first time.

Produced by Palm Tree Island, a London-based creative studio behind standout podcasts, series, and documentaries built on powerful stories and original voices.

Kieron Banerji is a London-based producer and engineer with deep experience across music, broadcast, and media. He’s worked with Grammy and Academy Award winners including Portugal. The Man, Jason Isbell, Katie Melua, Rae Morris, Baio (Vampire Weekend), Julia Jacklin, BROODS, and Dave Keuning (The Killers).