Gongderived
Gongderived is a term that appears to be a portmanteau, combining "gong" and "derived." A gong is a musical instrument typically made of metal, often bronze, that produces a resonant sound when struck. The term "derived" implies something that originates from or is obtained from another source. Therefore, "gongderived" could refer to something that originates from or is influenced by gongs.
This could encompass a range of concepts. In music, it might describe musical compositions, sounds, or techniques