surprise surprise

Only one piece are with / for mezzosopran ("Beata viscera Mariae Virginis" from Pérotin)? - for me this release comes as a surprise.

 Veni Domine

Advent & Christmas at the Sistine Chapel
Sistine Chapel Choir, Massimo Palombella & Cecilia Bartoli
- will be published on October 27, 2017 -