- 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.
- The holograph manuscript of Zelenka’s Deus tuorum militum, ZWV 113.
- Ethelbert Nevin’s An African Love Song, published by John Church.
- The first edition of James Reese Europe's I've Got the Finest Man, published by Waterson, Berlin, and Snyder.
- Medtner’s 3 Tales, Op.42, published by Muzgiz.
- Puget’s La Veilleuse ou les Nuits de Milady, published by Heugel.
- Mozart: Piano Concerto No.27 in B-flat major, K.595 (11 files)
- Rondeau: Trumpet Canon & Fugue No.1022 (2 files)
- Schumann: Piano Concerto, Op.54 (#910954)
- Wieniawski: Violin Concerto No.1, Op.14 (3 files)
- Oltrasi: La Santa Messa (#910951)
- Chiesa: La Santa Messa (#910949)
- Lange-Müller: Symphony No.1, Op.17 (2 files)
- Casaccia: Anatomy of Light, Op.10 (#910945)
- Casaccia: Anatomy of Light (#910944)
- Pfeiffer: Sonata for Bassoon and Cello in B-flat major (3 files)
- Caldini: Berceuse-Pastorale, Marginalia No.231 (#910950)
- Simpson: Wind Trio in C major (5 files)
- Brahms: Gavotte von Christ. W. Gluck (#910843)
- Carey: The Musical Century (#910831)
- Rinck: Practische Orgelschule, Op.55 (#910817)
- Rondeau: Trumpet Canon & Fugue No.902 (#910793)
- Nollet: Quant’ in mille anni il ciel (#910781)
- Gluck: Orphée et Eurydice, Wq.41 (#910738)
- Bach: Polonaise in G minor, BWV Anh.119 (#910677)
- Rondeau: Trumpet Canon & Fugue No.901 (#910605)