Messe brève en mi bémol - Dubois - Conducteur
The Missa Brévis for 3 voices in E flat was published in 1878 by the Parisian publisher Graff for soprano, alto and baritone tessitura with organ accompaniment and double bass ad libitum. A short Mass indeed since it contains only four of the five parts of the Ordinary of the Mass. The Creed is omitted and, musically, the Agnus Dei will be a reprise of the original Kyrie.
It is this complete version in small numbers that we offer with this present edition.
Translated with www.DeepL.com/Translator (free version)