STEVANUS MARIA LETSOIN yang dikenal dengan STEVEN LETSOIN dan pimpinan BLACK SWEET, lahir di ‘kampung TERI’, Pulau ‘Kimaam’ (Merauke) tahun 1954 dimana orang tuanya bertugas sebagai guru disana. Di awal tahun 70an, merantau ke Fak-Fak sampai menyelesaikan pendidikan SPG disana. Di Fak-Fak pula beliau mulai bermain musik sebagai pemain Bass. Sebenarnya beliau sudah mendapatkan tempat tugas sebagai guru di Agimuga tetapi tahun 1977 berangkat ke Merauke dan tertahan disana. Di Merauke mulai bermain di Band The Mars sebagai gitaris dan juga vocalis. Album perdana BB yang baru saja keluar saat itu, beliau yang menyanyikannya di band. Hanya setahun di Merauke, berangkat ke Jayapura dan kuliah di UNCEN lalu bergabung di band UNCEN bersama Eddy Pattipeiluhu, Robby Manengkey dan Yan Ulukyanan, juga di Band BPD Irian Jaya. Setelah Harry Letsoin & John Keff datang dan bergabung, mereka bermain di Band KODAM XVII Cenderawasih sampai berangkat di Jakarta dan dikenal denga
Today we tour the Dinka custom of marriage. Despite payment of dowry that ranges from 100 to 500 cows, women are treated godly. Once a man gets married, his wife will not cook or sweep for 4 years. This period is called "Anyuuc" (Generous Welcoming). It is meant for the new bride to rest, relax and study her husband homestead values. During this time, her husband's sister will do the cooking, washing utensils, collecting firewood, fetching water, and doing other domestic work till later. After 4 years, her husband decides to arrange a very big party called "Thaat" (cooking festival) where 3 cows and 5 goats are slaughtered to initiate a wife into cooking for the family. But if the man misbehaved during the 4 years the wife can decide to leave and she doesn't even have to pay back the dowry 😂