sentences:  He performed in 1980 in Jakarta at the Cultural Festival with the Asmat Totem Pole Dance.He had a popular radio program, Pelangi Budaya Irian Jaya (The Rainbow of Irian Jaya Culture), with Papuan songs, stories, poems and interviews.His prominent study and performance of Papuan culture and music was seen by many as a challenge to the efforts of the Indonesian government against Papuan nationalism and identity.