The Upsetters were the pioneering Jamaican reggae and dub ensemble formed and led by legendary producer Lee “Scratch” Perry in the late 1960s. Serving as Perry’s studio band, they became central to the evolution of reggae, crafting groundbreaking rhythms that shaped the sound of artists like Bob Marley and the Wailers. Known for their innovative production techniques, deep grooves, and experimental approach, The Upsetters bridged ska, rocksteady, and dub, leaving an indelible mark on global music and influencing generations of producers and musicians worldwide.