Marcia Griffiths with Muro and Jah Works

Jah Works, founded by Jah Rej in 1989, is a longtime producer with a large catalogue of rare records and albums. After recording at Channel 1 UK, it set up Seventh Sense UK (1995), Greentongue Studio in Belgium (2009), and Earth Works Studio in Amsterdam (2013).

Marcia Griffiths, born in Kingston, Jamaica, is a reggae icon known for her hit "Electric Boogie" and collaborations with Bob Marley. Her work spans ska, rocksteady, and dancehall, and she was a key member of the I-Threes. Griffiths' influence endures, with Grammy-winning collaborations like Toots & the Maytals’ "True Love" and numerous solo projects. The Jamaican government honored her with the Order of Distinction in 2014.