Helmut Lachenmann [Edit] By Sticky Facts Editorial StaffHelmut Lachenmann biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Helmut Lachenmann date of birth:November 27, 1935How old is Helmut Lachenmann?90 Tags: birth day 27birth month novemberbirth year 1935 Suggested Posts Angelina Jolie Facts Miley Cyrus Facts David Beckham Facts Amy Adams Facts Bruno Mars Facts Brad Pitt Facts Julia Roberts Facts Cristiano Ronaldo Facts