- 2 April 2026 - 855,000 scores.
- 23 March 2025 - IMSLP now has 93,000 recordings.
- 14 March 2026 - 254,000 works have scores or parts on Petrucci Music Library.
- 1 March 2026 - 850,000 scores.
- The first edition of Gerle’s Tabulatur auff die Laudten, published by Jeronimus Formschneyder.
- The first edition score for Bax’s Hardanger, GP 287, published by Murdoch, Murdoch & Co.
- The holograph manuscript of Zelenka’s Sanctus et Agnus Dei in D Minor, ZWV 36.
- The first edition of J. Rosamond Johnson’s If You'll be My Eve, published by Jos. W. Stern & Co.
- The first edition (vocal score) of Grandval’s Mazeppa, published by Choudens.
- Milhaud: Aubade, Op.387 (#1028175)
- Milhaud: Les rêves de Jacob, Op.294 (#1028174)
- Neumiller: March in E-flat Major (#1028173)
- Breimo: Sacred Longing (#1028170)
- Dubois: Messe brève in E-flat major (#1028169)
- Bouchard: Premiers airs du Québec (#1028167)
- Klengel: Suite No.2, Op.40 (#1028166)
- Klengel: Suite No.1, Op.38 (#1028165)
- Parker: Sacred Minstrelsy (2 files)
- Bizet: Caprice original No.1 (#1028162)
- Breimo: Evolving Expression (#1028172)
- Breimo: Sacred Longing (#1028171)
- Handel: Concerto Grosso in G major, HWV 319 (5 files)
- Grinholc: Kolęda (#1028128)
- Grinholc: Impressio V for Organ (#1028126)
- Grinholc: Impressio IV for Organ (#1028125)
- Grinholc: Dyptyk kolędowy (#1028124)
- Alvarenga: O periquito (#1027581)
- Bagley: National Emblem (#1027414)
- Donizetti: Sinfonia for Winds in G minor, A 509 (#1027411)
