A Mighty Fortress is our God (EIN FESTE BURG), Low Voice, arr. Brenda Portman for Piano Accompaniment,Voice,Alto Voice,Baritone Voice,Bass Voice written by Traditional. The format of this sheet music is Score and it’s published by Brenda Portman. A Mighty Fortress is our God (EIN FESTE BURG), Low Voice, arr. Brenda Portman is part of the following sheet music categories: Christian,Sacred,Praise & Worship,General Worship,Recital.