As a musician who cares about Nusantara music, Ridho Hafiedz realizes that the wealth of musical instruments in many regions is threatened with extinction and almost lost. Bali, as an island that has long been known for its sustainable arts and culture, is also no exception to facing similar threats. Ridho, together with Yura Yunita, a musician from West Java, took a Nada Nusantara trip to Karangasem, Bali, to trace the trail of a musical instrument that has a long historical record called “penting”.