- 14 September 2024 - 775,000 scores.
- 10 September 2024 - IMSLP now has 86,000 recordings.
- 29 August 2024 - 236,000 works have scores or parts on Petrucci Music Library.
- 4 August 2024 - 770,000 scores.
- The holograph manuscript of Mayer’s Der Erlkönig.
- The holograph manuscript of Vivaldi’s aria Sovvente il sole from serenata Andromeda liberata, RV Anh.117.
- Ethelbert Nevin’s May in Tuscany, Op.21, published by Boston Music Co.
- The first edition of W.C. Handy's Aunt Hagar's Blues, published by Handy Bros. Music Co.
- The first edition of Gershwin’s 3 Preludes, published by New World Music Co.
- Prokofiev: Tales of an Old Grandmother, Op.31 (#932717)
- Rachmaninoff: Symphony No.2, Op.27 (28 files)
- Rigel: Pièces de Clavecin mêlées de Préludes pour les Commençants, Op.5 (#932669)
- Prokofiev: Visions fugitives, Op.22 (#932656)
- Raff: 12 Romances en forme d'études, Op.8 (2 files)
- Prokofiev: Sarcasms, Op.17 (#932640)
- Prokofiev: 10 Pieces for Piano, Op.12 (#932636)
- Bingham: 40 Airs anglois, Livre 4 (10 files)
- Prokofiev: Toccata, Op.11 (#932604)
- Prokofiev: 4 Pieces for Piano, Op.4 (#932590)
- Rondeau: Trumpet Canon & Fugue No.1018 (#932592)
- León Egea: Prelude "After Silence" in D Op.129 (#932583)
- Ferrari: Pastoralina (#932570)
- León Egea: Prelude "After Silence" in D for 10 String Guitar Op.128 (#932560)
- Fiedorowicz: Beati Qui Ad Coenam Nuptiarum Agni Vocanti Sunt, Opp.178-201 (2 files)
- Fiedorowicz: Anti-Fuga et Obsecro Non Nocuerunt Inter Se et Conclusio, Op.197 (#932520)
- Fiedorowicz: Laudans Dominum Columbarum et Conclusio, Op.196 (#932519)
- Fiedorowicz: Fuga et Conclusio, Op.195 (#932518)
- Fiedorowicz: Celebratio et Fuga et Conclusio, Op.194 (#932517)
- Chabrier: Marche des Cipayes (#932513)