Inner Child is, at its core, a children's song for adults. The world today can feel far removed from playfulness, harmony and simplicity, and on his latest single, Arnhem, Netherlands-based composer and producer d'Z sets out to recapture exactly that feeling. Featured vocalist Emmie te Pas sings about rediscovering those lost sensations, while d'Z's rich arrangement makes the track feel like a short journey back in time, before the chaos of day-to-day life pulled people away from themselves.