- 5 April 2024 - IMSLP now has 83,000 recordings.
- 31 March 2024 - 755,000 scores.
- 26 March 2024 - 231,000 works have scores or parts on Petrucci Music Library.
- 28 February 2024 - 230,000 works have scores or parts on Petrucci Music Library.
- Theodora Morse’s Beautiful Hawaiian Love, published by Leo Feist.
- The first edition of James Reese Europe's I Ain't Had No Lovin' In a Long Time, published by Jos. W. Stern.
- Medtner’s Suite-Vocalise, Op.41 No.2, published by Muzgiz.
- Puget’s Tout pour toi, published by Meissonier.
- The holograph manuscript of Zelenka’s De profundis, ZWV 97.
- Weingartner: 3 Gedichte, Op.17 (#909409)
- Buxtehude: Ecce nunc benedicite, BuxWV 23 (4 files)
- Hildegard: O nobilissima viriditas (#909398)
- Hildegard: O beata infantia (#909397)
- Hildegard: O felix anima (#909396)
- Hildegard: O viriditas digiti Dei (#909395)
- Hildegard: O mirum admirandum (#909394)
- Hildegard: O successores (#909393)
- Hildegard: O vos imitatores (#909392)
- Hildegard: O pulcre facies (#909391)
- Ferrari: Intonazioni per i Canti dell'imitazione di Cristo (3 files)
- Rondeau: Trumpet Canon & Fugue No.896 (#909295)
- Rondeau: Trumpet Canon & Fugue No.895 (#909165)
- Nichifor: Prayer for the State of Israel (#909140)
- Verotta: Variazioni per Violino, O.2 (#909131)
- Elgar: Carissima (#909123)
- Schmidt: Refactions 2 (#909066)
- Schmidt: Life-transcending (#909034)
- Schmidt: The Second Day (#909031)
- Schmidt: The First Day (#909028)