Gamelan is a musical instrument typical of Java. Nganjuk contained in Gamelan and Miniature Craftsmen is Gamelan craft industry by Mustika Laras located in Jatirejo Village, Loceret District approximately 5 km south of Nganjuk City. The craft industry leader by Mr. Nurhadi is a legacy passed down through generations that have already been produced in a small or medium to run the market up to outside Java, such as Sumatra and Kalimantan have even exported abroad. Raw materials such as iron and brass.