Emilie Mayer, String Quartet d-minor

[azumbrunn]

This work features two scans of the same score under the tab "scores and parts" and "arrangements" respectively. Why?

[cypressdome]

I just downloaded them to make sure and there are three different files: full score for string quartet, first violin part, and piano 4 hand arrangement. All the files also show up on the page as having different file sizes and numbers of pages.