- 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 first edition of Gerle’s Musica Teusch, published by Jeronimus Formschneyder.
- The first edition score for Bax’s A Hill Tune, GP 232, published by Murdoch, Murdoch & Co.
- 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.
- Vaughan Williams: 6 Choral Songs (23 files)
- Rung: Fra fjerne Lande (4 files)
- Santos: Maestro Alexandre Luiz Pompêo de Pina, M.R. Op.57 (23 files)
- Fauré: 8 Pièces brèves, Op.84 (#1029677)
- Fauré: Nocturne No.7, Op.74 (#1029675)
- Fauré: Nocturne No.6, Op.63 (#1029673)
- Fauré: Nocturne No.5, Op.37 (#1029672)
- Fauré: Nocturne No.4, Op.36 (#1029671)
- Fauré: 3 Nocturnes, Op.33 (#1029670)
- Fauré: 8 Nocturnes (#1029668)
- Nichifor: Choralis In Honorem César Franck (#1028962)
- 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)
