Roots of Dennis Brown

Lloyd Woodrowe James, better known as Prince Jammy or King Jammy, is a Jamaican dub mixer, sound system owner and record producer. He began his musical career as a dub master at King Tubby's recording studio. His dubs are known for their clear sound and use of effects.

Leroy Sibbles is a Jamaican reggae musician and producer. He was the lead singer for The Heptones in the 1960s and 1970s.

Keith Anderson , better known by the stage name Bob Andy, was a Jamaican reggae vocalist and songwriter. He was widely regarded as one of reggae's most influential songwriters.