He is one of the top Luga flow artists, who rap in Luganda. Contents. [hide]. 1 Early life and education; 2 Discography. 2 Jan - 4 min - Uploaded by Sandrigo Promotar Embuzzi Zakutudde by Gravity Omutujju New Ugandan Music HD Videos Sandrigo. 4 Mar - 3 min - Uploaded by Sandrigo Promotar Ampalana by Gravity Omutujju [Official Video] New Ugandan Music HD Videos