Gustav Mahler composed a beautiful piece performed by the Bach-Elgar Choir. What is the name of that piece??
Bach-Elgar Choir:  Notable performances by the ensemble include the North American première of Verdi's "Requiem" and the Canadian premières of Górecki's "Miserere" and Mahler's "Symphony No. 2" (the Resurrection). Symphony No. 2 (Mahler): Symphony No. 2 by Gustav Mahler, known as the Resurrection Symphony, was written between 1888 and 1894, and first performed in 1895.
Symphony No. 2