La Campanella: Liszt after Paganini. Noctave CC0 score. https://noctavepiano.com/en/sheet-music/liszt-la-campanella/
Piano samples: FluidR3 GM by Frank Wen / Benjamin Gleitzman, CC BY 3.0. https://github.com/gleitz/midi-js-soundfonts

Other recordings supplied by the site owner, converted to AAC for streaming. Recording rights remain with their respective owners.

Fantasy in F minor · I — Schubert / Maurizio Pollini
Moment musical No. 3 — Schubert / David Fray
Csárdás — Monti / Piano Sheet Music
Waltz No. 2 — Shostakovich / Kassia
Für Elise — Beethoven
Moonlight Sonata · III — Beethoven / Maurizio Pollini
Tempest Sonata · III — Beethoven / Maurizio Pollini
Asturias — Albéniz / Paco M.
Winter · I — Vivaldi / Manuele Cid
Winter · III — Vivaldi / Manuele Cid
Summer · III — Vivaldi / Manuele Cid
Alla Turca — Mozart / Manuele Cid
Gnossienne No. 1 — Satie / Manuele Cid
Gnossienne No. 3 — Satie
Caprice No. 24 — Paganini / Piano Sheet Music; recording supplied by site owner.

Animation timing maps: offline polyphonic transcription using Spotify Basic Pitch 0.4.0 (Apache 2.0), https://github.com/spotify/basic-pitch . Estimated note pitches, onsets and durations extracted from each recording; not a verified engraved score.