IMSLP Forums

Hello,

I'm looking for a work named Missa Assumptionis Beatae Mariae Virginis recorded by Raimund Hug, Freiburger Musik Forum, Ars Musici, 1990 (AM 0972-2)
I would like to identify the work (RISM), and hopefully find the manuscript or an edition.

Thanks

I found the incipits in
Thematisches Verzeichnis der Kirchencompositionen von Johann Georg Albrechtsberger, by Andreas Weissenbäck
In "Jahrbuch des Stiftes Klosterneuburg VI" (1914)

Libraries here wouldn't communicate it because it is old and copyrighted (?). My first thought is that document will never be digitalized and will perish eventually.

But I found it online scanned by Google. Americans do bizarre things.

According to the incipits by Weissenbäck, the work is in Eb, attributed N°137, Partitur-Autograph in Eisenstadt, 1802.

I couldn't find it in the Österreichische Nationalbibliothek, Musiksammlung, Wien (A-Wn).

...