for men's choire with 4 voices (TTBB) and organ

Rota's Mass for choir and organ is published in two editions: for three-part mixed choir and for four-part male choir, each with organ. The organ part is identical in both editions. As a consequence, it is possible to perform the work with varying choir ensembles. The mass, with Latin text, is suitable both for amateur choirs and in small churches or concert halls.