- 5 December 2024 - 785,000 scores.
- 3 December 2024 - 239,000 works have scores or parts on Petrucci Music Library.
- 3 November 2024 - IMSLP now has 87,000 recordings.
- 26 October 2024 - 238,000 works have scores or parts on Petrucci Music Library.
- The holograph manuscript of Mayer’s Overture in D minor.
- The holograph manuscript of Zelenka’s Litaniae Lauretanae, ZWV 150.
- The first edition of Ethelbert Nevin’s 5 Songs, Op.5, published by Boston Music Co.
- The first edition of Gussie Davis’s Black Balled in de Lime Kiln Club, published by Spaulding & Gray.
- The first edition of Prokofiev’s Violin Concerto No.1, Op.19, published by Gutheil.
- Krzyżanowska: Rêverie (#949005)
- Krzyżanowska: Aria, Op.16 (#949002)
- Krenek: Leben des Orest, Op.60 (#949001)
- Krzyżanowska: Piano Sonata in D major (#949000)
- Cowell: Variations for Orchestra, HC 833 (#948972)
- Cowell: United Music, HC 648 (#948970)
- Bliss: Lie Strewn the White Flocks, F.33 (2 files)
- Zádor: Variations on a Hungarian Folk Song (#948962)
- Bach: 8 Harpsichord Concertos, BWV 1052-1059 (3 files)
- Krzyżanowska: Doumka, Op.12 (#948910)
- Rondeau: Trumpet Canon & Fugue No.1095 (#947400)
- Verotta: Alpha, O.58 (#947310)
- Rondeau: Trumpet Canon & Fugue No.1094 (#947212)
- Jones-Stubbs: The Miller's Boast & The Kings Demand (#947196)
- Jones-Stubbs: 3rd Sorrow Prayer (#947194)
- Jones-Stubbs: 2nd Sorrow Prayer (#947193)
- Jones-Stubbs: 1st Sorrow Prayer (#947192)
- Zhang: Albumleaves, Book 2 (2 files)
- Jones-Stubbs: Farewell To A Past Self (#947189)
- Jones-Stubbs: Grave of The Ancients (#947188)