- Coro de Monjes de la Abadía de Montserrat, Benedictine Monks of the Abbey Münsterschwarzach, Pater Gregori Estrada & Pater Godehard Joppich
- Choir of the Monks of the Abbey of Saint Pierre de Solesmes & Dom Joseph Gajard
- English Medieval Wind Ensemble, Mark Brown & Pro Cantione Antiqua
- Schola Cantorum of St. John Cantius
- Early Music New York
- Brothers of St. Gregories