Obrog obrog is a moving musical performance from village to village to waking up the people at 02:00 / 03:00 AM in the fasting month. Obrog obrog often find in Cirebon, Majalengka and other cities along the Java north coast, include Jatiwangi. The transition in musical activity, from tradtional music, tarling, dangdut to karaoke is the time marker of its obrog obrog era. Obrog Obrog Festival try to observe this phenomenon in the transition time.