- 27 September 2024 - 237,000 works have scores or parts on Petrucci Music Library.
- 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.
- The first edition of Gershwin’s Rialto Ripples Rag, published by Jerome H. Remick & Co.
- The first edition of Mayer’s Faust-Ouverture, Op.46, published by Engelmann & Mühlberg.
- The holograph manuscript of Zelenka’s Kyrie, Sanctus and Agnus Dei, ZWV 26.
- Ethelbert Nevin’s Mazurka, published by Arthur P. Schmidt.
- The first edition of W.C. Handy's Beale Street, published by Pace & Handy.
- Vaughan Williams: Flourish for Wind Band (2 files)
- Vaughan Williams: Pastoral Symphony (Symphony No.3) (2 files)
- Schmidt: Symphony No.2 (#934218)
- Schmidt: Symphony No.3 (#934212)
- Diabelli: 5 Sonatinas for Piano 4-hands, Opp.24, 54, 58, 60 (#934207)
- Alfvén: Symphony No.4, Op.39 (#934206)
- Volkmann: Symphony No.2, Op.53 (#934205)
- Cowell: Ongaku, HC 846 (#934202)
- Moniuszko: Straszny dwór (4 files)
- Cowell: Old American Country Set, HC 567 (#934159)
- Tchaikovsky: Aveu passionné, TH 148 (#934009)
- Anonymous: Romanza (2 files)
- Caldini: Pastorale dei miraggi, Marginalia No.248 (#933929)
- Rzewski: Ages (5 files)
- Marcoux: Etude pour harmonica 1 260924 (#933903)
- Rondeau: Trumpet Canon & Fugue No.1026 (#933835)
- Carcassi: Etudes, Op.60 (#933764)
- Rondeau: Trumpet Canon & Fugue No.1025 (#933763)
- Tárrega: Lágrima (#933708)
- Bach: Prelude and Fugue in C major, BWV 846 (2 files)