Gamolan is a traditional musical instrument of Lampung which is a world cultural heritage. Starting from the development of human civilization until now. gamolan get the influence began Pre-history, classic to modern times. Oral culture, stone, wood to bamboo, and the beliefs of Animism, Dynamism, Hindu-Buddhism, Islam and Malay. India, China, Arabia and Europe, Java and Sumatra, etc. Of the many influences are formed gamolan as a traditional musical instrument Lampung.