SunJock Fire-Wayne born Dwayne Cowans on May 13, 1990 to Parents Arlene Brown and Errol Cowans. He’s a graduate of Edwin Allen High School. At age 8 he was already playing music on vinyl and participating in cassette clashes. Firewayne is a master on the turn tables and is a formidable force in mixing music. Fire-wayne started his own sound system named Echo One Sound with his brother Marlon "Bucka” Cowans and later Echo Productions music label with Joel "J3" Simpson. SunJock Fire-Wayne now presents on one of the best Radio stations in Jamaica; Sun City Radio 104.9 FM, he plays on Rewind Monday 2pm – 6pm, Current Tuesday 2pm – 6pm and Tun Up Friday 2pm – 6pm.