Henrik Jonsson, born on May 16, 1972 in Yttergran, Håbo, Sweden, has been a mastering engineer at Cutting Room Studios, Stockholm, from 1997 to 2000 and at Polar Studios, Stockholm, from 2000 to 2004. Since 2004, he works as sound designer, engineer and also holds the managing director role both at Masters Of Audio, Stockholm, and at Filmtech Sweden AB.