Michael Kwabena Okyere Darko also known as Obrafour is a Ghanaian hiplife musician from Kwahu in the Eastern Region. In 1999, his debut album 'Pae mu ka" was released. The single "Kwame Nkrumah" paid a resounding tribute to Ghana's first President "Dr. Kwame Nkrumah".
He released "Asem Sebe" in 2001 which was also very successful to the first one. He also came up with "Ennye Nyame a" which happened to be the first rap gospel song and also went ahead to a maxi single dedicated to his late mother.
In 2003, he came out with his 3rd album "TOFA" in which he did more singing than rapping. The lead single 'Nya NteteE Pa' (Get disciplined) which coincided with his effort to join the Vice President of Ghana then to fight indiscipline. He came with the 'Execution Dairy' in 2004 and in 2005, came with 'Heavy' which was his 5th album.