Gregor Aichinger

Gregor Aichinger (1564 or 1565 – night of 20/21 January 1628) was a German composer. Karl Proske, in the preface to vol. 2 of his Musica Divina, calls him a priest of Regensburg, and praises him for the devout and ingenuous mastery of his style.

Read more about this composer on Wikipedia.