Tenor Trombone,Trombone Solo - Level 2 - Digital Download SKU: A0.1325929 Composed by Robert Burns. Arranged by Alex Nunes Rodrigues. Traditional. Individual part. 1 pages. Alex Rodrigues #914125. Published by Alex Rodrigues (A0.1325929). Auld Lang Syne is a traditional Scottish song that is traditionally sung on New Year's Eve. This simple, rhythmic song with a soft, melancholic melody is a representation of a remembrance of the past and a celebration of the future.