Heinz-Otto Groh (31/10/1951) born in Neuwied. After school, training and 43 years of professional practice in metalworking Industry (in managerial positions) I turned to choral singing. Acquired to further my musical education I have a choral conductor's diploma from the German Singers' Association of Rhineland-Palatinate. A second diploma for Ev. church choirs KMD Thomas Schmidt (course director for protestant church music at the University of Music and Dance - Cologne) Through self-study, I acquired knowledge of composition and harmony. My compositions are church music works such as: Requiem, Latin Masses, songs etc.