Oberson Aristor (born August 04, 1978) Professionally known as DED KRA-Z, is a Haitian rapper, songwriter, Singer, Sound Engineering / Music and Graduated from: C.I.E.D. Born and raised in Carrefour, Haiti.  Ded Kra-Z did his primary studies at Emerante Papailler School, his secondary studies at C.U.U.P and C.E.C.P, he studied sound engineering at C.I.E.D.

Ded Kra-Z has worked with several groups and artists as well as NGOs such as: CARITAS, PADF, IMC, SAVE THE CHILDREN. He spent 10 years at RADIO 1 as a facilitator. Someone can use praise to express his satisfaction with the real ambassador Ded Kra-Z following his outstanding success. He knew how to make hits, some more popular than others as it is the case for: “pale yap, A In mizik, Hey, Mdamou (with Eud), pèp the fache, nou nan lakou (Mystik 703 ) and others solo.

Ded Kra-Z started singing as a child. He can rap and his music is a blend of Haitian, African and Caribbean cultures. He was a founding member of the group Zion Babies, member of Mystik 703, collaborated with Live Jam and participated in the first album of RockFam Lame a.

The Haitian rapper Ded Kra-Z, currently living in Pétion-Ville, known as Dedwizi through social networks such as Instagram, Twitter, Snapchat, Youtube, SoundCloud and Facebook, is committed to serving various generations of people. category of particular music that are far from forgotten. He has had great success, two nominations at ILMA 2014 with the title Edem and won the best hip hop video clip with the clip “Lajan Fanm Pouvwa” with Princess Eud in the US state of hio. He is one of the winners of the contest organized by Thames and the Canadian Embassy for the 2006 election, also winner of the contest (with Mystik 703) organized by MINUSTAH and the United Nations in 2008.