Gerhard Schjelderup - Vorspiel zu Norwegische Hochzeit 

Recreation of composer's manuscript score in Dorico notation software, with playback by Noteperformer instruments.
Gerhard Schjelderup (1859-1933) was a Norwegian opera composer.
"Norwegische Hochzeit" or "Bruderovet" is an opera in two acts to a text written by the composer. The full score of this overture has been published by Breitkopf & Härtel. The piano reduction of the full opera by Egon Pollak and Vilém Zemánek has also been published. The opera was first written under the title "Torolf", but when Schjelderup revised the opera, he changed the title and replaced its original overture with the piece heard in this video.