Jay-Z is in the midst of a world tour with a string of US dates and European festival appearances accompanied by a FOH Midas XL8 live production system, provided by Clair Brothers. At the controls is Kenyatta ‘Kelo’ Saunders, the rap artist’s long-time sound engineer and Grammy-award winner, who’s worked with artists including D’Angelo, Eminem, The Roots, Joss Stone and Erykah Badu.