The Zurich Chamber Singers
O magnum mysteriumThe Zurich Chamber Singers and Christian Erny
A Hymn to the VirginThe Zurich Chamber Singers and Christian Erny
Nun komm der Heiden HeilandThe Zurich Chamber Singers and Christian Erny
In the Bleak MidwinterThe Zurich Chamber Singers and Christian Erny
O magnum mysteriumThe Zurich Chamber Singers, Christian Erny and David Gurtner
Tantum ergo, WAB 32The Zurich Chamber Singers and Christian Erny
O magnum mysteriumThe Zurich Chamber Singers and Christian Erny
A Hymn to the VirginThe Zurich Chamber Singers and Christian Erny
Nun komm der Heiden HeilandThe Zurich Chamber Singers and Christian Erny
In the Bleak MidwinterThe Zurich Chamber Singers and Christian Erny
O magnum mysteriumThe Zurich Chamber Singers, Christian Erny and David Gurtner
Tantum ergo, WAB 32The Zurich Chamber Singers and Christian Erny
