This 3 sentence summary provides the high level and essential information from the document: The document references a piece of classical music composed by Antonio Vivaldi titled "Four Seasons of the Year - Winter"; specifically it references the first movement of Winter titled "Allegro non molto". The piece is from Vivaldi's well-known collection of four violin concertos, each of which depicts a season of the year through music. This movement depicts a cold, bleak winter through its musical style and tempo designation of "Allegro non molto".

25. Muzyka – A.Vivaldi; Four Seasons of Year – Winter; Allegro non molto