Günther Werner Hans Ramin was an influential German organist, conductor, composer and pedagogue in the first half of the 20th century.
Ramin, the son of a pastor, was born in Karlsruhe, Germany. At the age of 12 he was accepted into the famed Thomanerchor of the Thomaskirche in Leipzig by the then-cantor, Gustav Schreck. At the time, Karl Straube, the organist, conductor, publisher and advocate of the music of Max Reger, was Schreck's assistant, and he took note of Ramin's abilities as an organist and composer. Later, when Straube took over the cantorate at the Thomaskirche, Ramin became his assistant, filling in for him as choirmaster and director.
During World War I, Ramin was drafted into military service; however, he managed to complete his examinations at the Leipzig Conservatory with distinction in January 1917 and on 30 May 1918, Straube was able to write to him on the front that he had been chosen as organist of the Thomaskirche. Ramin returned from the war and took up this position, which he held for twenty-two years until World War II broke out.