- 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 only surviving (partial) manuscript of Zelenka’s Statio quadruplex pro Processione Theophorica, ZWV 158.
- The first edition of J. Rosamond Johnson’s Mudder Knows, published by Jos. W. Stern.
- The first edition of Grandval’s Piano Trio No.2, published by Au Ménestrel.
- The first edition of Kargel’s Lautenbuch, published by Bernhart Jobin.
- The first edition of Bax’s In the Faery Hills, GP 114/245, published by Murdoch, Murdoch & Co.
- Simandl: Concertstück, Op.66 (#1035276)
- Paganini: Moto perpetuo, Op.11 (#1035272)
- Romberg: 3 Cello Sonatas, Op.43 (#1035267)
- Dancla: École du mécanisme, Op.74 (#1035262)
- Anonymous: In natali Domini (2 files)
- Reson: Salve Regina (2 files)
- Lantins: O pulcherrima mulierum (2 files)
- Johannes de Lymburgia: Pulcra es amica mea (2 files)
- Grenon: Nova vobis gaudia (2 files)
- Johannes de Lymburgia: Surrexit Christus hodie (2 files)
- Anonymous: Minuet in D major, SchCl094-2 (#1034172)
- Marcoux: La sève de la terre (2 files)
- Jones-Stubbs: Liber Impressionum Musicae Spirituum, L46 (#1031863)
- Gama: Valsa dos que sonham, Op.76 (#1031725)
- Corrêa de Araujo: Tiento de medio registro de baxon de sexto tono, FO 18 (#1031693)
- Nepomuceno: Nocturne No.1, SN2.5 (#1031646)
- León Egea: Longing (Original Nocturne), Op.266 (#1031637)
- Marcoux: Ciel brûlant (#1031631)
- Marcoux: L'instant présent (#1031629)
- Marcoux: Résonances (#1031627)
