- 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 J. Rosamond Johnson’s Lazy Moon, published by Jos. W. Stern & Co.
- The first edition (vocal score) of Grandval’s Messe brève, published by Maeyens-Couvreur.
- 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.
- Hába: Overture, Op.5 (#1028705)
- Enescu: 2 Intermèdes, Op.12 (#1028704)
- Bach: Liebster Gott, wenn werd ich sterben?, BWV 8 (#1028668)
- Mozart: Divertimento in E-flat major, K.563 (2 files)
- Tovey: Cello Concerto, Op.40 (3 files)
- Watson: String Quartet No.2 (#1028639)
- Thomas: Festliche Musik, Werke 35 (#1028638)
- Nystroem: Sinfonia del mare (#1028637)
- Paganini: Caprice d'adieu, MS 63 (#1028636)
- Paganini: 6 Preludi for Violin Solo (#1028635)
- Rondeau: Trumpet Canon & Fugue No.1212 (#1028248)
- Leybach: Récréations caractéristiques, Op.118 (#1028225)
- Brassin: Feuillet d'Album, Op.14 (#1028213)
- 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)
