the guy who filmed is no other than ben lobobo who you surely know from the papa wemba bbc documentary around sapeurs and so on and recently he has been doing a concept involving himself at work aswell to encourage people to work
blaise hates not being active even since wenge 4X4 whenever they were either in kin or abroad for a while he always looked for opportunities in what he studied,engineer in electricity/electronics... and until today he still does the only period he was taking rest after music( or after his political side of music) was when doing rendekita(hence why he gained weight at some point)
other than that he always combined as much as he could,i remember a story of sankara mosaka roger ngandu who were interviewed before him and who stayed chilling together at the bar in front of tv station and were stunned to see blaise who got out to throw some cables to trash