- 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 holograph manuscript of Zelenka’s Sub olea pacis, ZWV 175.
- 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.
- Steenwick: Serband in C major (#1036694)
- Saint-Saëns: 6 Études, Op.111 (#1036663)
- Stamitz: Symphony in E-flat major, DTB VII/2.2 (9 files)
- Stamitz: Sinfonia in E-flat major, WolS I. Eb-4 (9 files)
- Stamitz: Sinfonia in F major, WolS I. F-3 (9 files)
- Stamitz: Sinfonia in D major, WolS I. D-4 (9 files)
- Puccini: Madama Butterfly, SC 74 (#1036626)
- Weber: Concertino in E-flat major, Op.26 (#1036624)
- Mozart: Horn Concerto in E-flat major, K.495 (#1036621)
- Lee: Fiddle and I (2 files)
- 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)
