worked for the firm as an employee. He undertook study travel with Gerhard Brunzema [de], who had also been an apprentice of Ott, to European organ builders...

the years it was restored to its 1513 condition by Jürgen Ahrend and Gerhard Brunzema in 1959. The organ has seven stops on one manual. An organ was probably...

influences from England. Later tonal directors, Lawrence Phelps and Gerhard Brunzema, contributed styles from the German "Organ Reform Movement". The most...

his own business in Leer-Loga in 1954 and formed a cooperative with Gerhard Brunzema until 1971, can hardly be overestimated. His exemplary restorations...