Busu Katal (right) holds a gambus with a family member at his home on Jalan Teratai, Loa Ipuh Village, Tenggarong District, Kutai Kartanegara, East Kalimantan, Sunday (20/9/2026). He continues crafting gambus to preserve the unique characteristics of the traditional Kutai musical instrument.(kompas.com/Pandawa Borniat)