J.S. Bach - Chorale from St. Matthew Passion

I made this recording of a Chorale from J.S. Bach's St. Matthew Passion as my contribution to an Easter Broadcast the Musicians of the Pittsburgh Symphony made.
I played alto, small tenor, large tenor, bass and contrabass trombones.
Translation of the German text of this Chorale:
"When once I must depart, do not depart from me. When I must suffer death, then stand thou by me! When I most full of fear at heart shall be, then snatch me from the terrors of fear and pain by thy strength."