- 10 April 2026 - 255,000 works have scores or parts on Petrucci Music Library.
- 2 April 2026 - 855,000 scores.
- 23 March 2025 - IMSLP now has 93,000 recordings.
- 14 March 2026 - 254,000 works have scores or parts on Petrucci Music Library.
- The holograph manuscript (parts) of Zelenka’s Sanctus, ZWV 35.
- The first edition of J. Rosamond Johnson’s Lazy Moon, published by Jos. W. Stern & Co.
- The first edition (vocal score) of Grandval’s Messe brève, published by Maeyens-Couvreur.
- The first edition of Gerle’s Tabulatur auff die Laudten, published by Jeronimus Formschneyder.
- The first edition score for Bax’s Hardanger, GP 287, published by Murdoch, Murdoch & Co.
- Zenger: Concert-Fantasie, Op.89 (#1029231)
- Bassi: Concert Fantasia on Motives from 'Rigoletto' (2 files)
- Cahuzac: Variations sur un air du Pays d'Oc (2 files)
- Brahms: Variations and Fugue on a Theme by Handel, Op.24 (#1029197)
- Stravinsky: Symphony of Psalms, K052 (34 files)
- Pierné: Canzonetta, Op.19 (#1029156)
- Widor: Introduction et rondo, Op.72 (#1029155)
- Rabaud: Solo de concours, Op.10 (3 files)
- Messager: Solo de concours (2 files)
- Milhaud: Tristesses, Op.355 (#1029135)
- Marcoux: MUTOS CLAVIS (#1028845)
- Marcoux: RUBRA ROTATIO (#1028841)
- Marcoux: SILENTIUM FERREUM (#1028839)
- Marcoux: CORPUS MUTANS (#1028837)
- Marcoux: SIGNUM FUTURUM (#1028835)
- Marcoux: MATERIA VIBRANS (#1028833)
- Green: Beinn Ceinnabeinne/Meall Meadhonach (2 files)
- Green: Two North Pennine Scenes (#1028768)
- Levy: Gostosa (#1028706)
- Navarro: Rêverie Pathétique (#1028518)
