Pictured (left to right, top to bottom): 3%, DENNI, Uncle Joe Geia, Tasman Keith and Kobie Dee. Photo: Supplied. Goolwal Goolwal will return to BIGSOUND in 2026 with an expanded First Nations program featuring 3%, Uncle Joe Geia, MOB CYPHER, Jarjum Sounds and a new generation of Mob artists. What is Goolwal Goolwal? Goolwal Goolwal