- 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.
- Ethelbert Nevin’s Mazurka, published by Arthur P. Schmidt.
- The first edition of W.C. Handy's Beale Street, published by Pace & Handy.
- The holograph manuscript and first edition of Gershwin’s Rhapsody in Blue, published by T.B. Harms.
- 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.
- Cowell: 7 Paragraphs, HC 408 (6 files)
- Paganini: In Cuor più non mi Sento, MS 117 (2 files)
- Rondeau: Trumpet Canon & Fugue No.1166 (2 files)
- Simpson: Steve's Rag (#933428)
- Vivaldi: Flute Concerto in D major, RV 428 (2 files)
- Reichardt: Keyboard Sonata in F major (2 files)
- Elgar: Is She Not Passing Fair? (3 files)
- Beethoven: 12 Minuets, WoO 7 (2 files)
- Mozart: String Quartet No.21 in D major, K.575 (2 files)
- Mozart: Piano Concerto No.26 in D major, K.537 (2 files)
- Rondeau: Trumpet Canon & Fugue No.1023 (#933411)
- Prokofiev: Tales of an Old Grandmother, Op.31 (#933100)
- Rondeau: Trumpet Canon & Fugue No.1020 (#933079)
- León Egea: Study in A minor 'The Brook', Op.139 (#933075)
- Fiedorowicz: Mama Wins, Op.40 (16 files)
- Fiedorowicz: Free, Op.525 (9 files)
- Ferrari: Mein Himmel ist rot (#933019)
- León Egea: "Open Minor" Exercise Op.138 for 10 String Guitar (#933012)
- Sarasate: Spanish Dances, Op.22 (#933010)
- Caldini: Pastorale per l'elevazione, Marginalia No.246 (#932987)