- 3 May 2026 - 860,000 scores.
- 1 May 2026 - 256,000 works have scores or parts on Petrucci Music Library.
- 10 April 2026 - 255,000 works have scores or parts on Petrucci Music Library.
- 2 April 2026 - 855,000 scores.
- The first edition of J. Rosamond Johnson’s My Castle On The Nile, published by Jos. W. Stern.
- The first edition of Grandval’s 3 Pieces for Cello and Piano, published by Richault.
- The first edition of Kargel’s Novae, elegantissimae, gallicae, published by Bernhart Jobin.
- The first edition of Bax’s In the Morning, GP 281, published by Murdoch, Murdoch & Co.
- The only surviving (partial) manuscript of Zelenka’s Statio quadruplex pro Processione Theophorica, ZWV 158.
- Respighi: Pini di Roma (48 files)
- Debussy: La mer, CD 111 (#1036367)
- Debussy: Œuvres complètes (#1036366)
- Tobani: Old Heidelberg, Op.426 (17 files)
- Ritter: 24 Aquarellen, Op.66 (#1036338)
- Steenwick: Allmand Tresoor (#1036299)
- Castelnuovo-Tedesco: Piano Concerto No.2, Op.92 (#1036263)
- Braunfels: Don Juan, Op.34 (#1036257)
- Glass: Trio for Pianoforte Violin og Violoncello, Op.11 (3 files)
- Strauss: Ariadne auf Naxos, Op.60 (#1036249)
- Marcoux: Umbra aperta, OP.2593 (#1035948)
- Marcoux: Ritus iners, OP.2592 (#1035946)
- Marcoux: Spes corrupta, Op.2591 (#1035944)
- Marcoux: Mors latens, OP.2590 (#1035942)
- Marcoux: Transmontanus (#1035554)
- Marcoux: Tempus stans (#1034682)
- Marcoux: Tempêtes et marées (#1034680)
- Marcoux: Un peu de fumée (#1034678)
- Marcoux: Faire l'impossible (#1034676)
- Marcoux: Stasis sacra (#1034671)
