- 2 June 2026 - 865,000 scores.
- 1 June 2025 - IMSLP now has 94,000 recordings.
- 25 May 2026 - 257,000 works have scores or parts on Petrucci Music Library.
- 3 May 2026 - 860,000 scores.
- The first edition of Bax’s Lyrical Interlude, GP 261, published by Murdoch, Murdoch & Co.
- The holograph manuscript of Zelenka’s Te Deum, ZWV 146.
- The first edition of J. Rosamond Johnson’s Nobody's Lookin' But De Owl An' De Moon, published by Jos. W. Stern.
- The first edition of Grandval’s 2 Pieces for Oboe and Piano, published by G. Hartmann.
- The original manuscript of Wurstisen’s Lautenbuch, compiled in 1591.
- Damoreau: Pièces de clavecin (4 files)
- Szlezer: Ha-ha-ha-Haydn (5 files)
- Hummel: Adagio, Variationen und Rondo über ein russisches Thema, Op.78 (3 files)
- Hummel: Piano Trio in E-flat major, Op.96 (3 files)
- Hummel: Piano Trio in E-flat major, Op.93 (3 files)
- Hummel: Piano Trio in E major, Op.83 (3 files)
- Hummel: Piano Trio in G major, Op.65 (3 files)
- Hummel: Piano Trio in G major, Op.35 (3 files)
- Hummel: Piano Trio in F major, Op.22 (3 files)
- Heywood: Africana (3 files)
- Ferrari: Toccata pentecostale di gravitazione (#1040451)
- Ferrari: Preludio per l'Ascensione (#1040292)
- Buttino: Sogni Passioni 2° versione (#1040248)
- Vilela: Invention 1 (#1040230)
- Vilela: Invention 2 (#1040228)
- Rondeau: Trumpet Canon & Fugue No.1236 (#1040179)
- Rondeau: Trumpet Canon & Fugue No.1235 (#1040084)
- Anonymous: March in A major, SchCl107 (#1039928)
- Rondeau: Trumpet Canon & Fugue No.1234 (#1039828)
- Stella: Toccatina for solo cello (#1039807)
