Un Sospiro Imslp Jun 2026

This is a hidden gem of IMSLP. On the Un Sospiro work page, scroll down to “General Information” and then “Recordings.” IMSLP hosts MIDI renderings and links to public domain audio recordings (like those from the 1920s). Listen to how pianists like Alfred Cortot (whose recordings are in the public domain) handled the tempo rubato. Compare that to your PDF.