Strasbourg (14) Music (14) Songs and music (14) Music (14) Land tenure (14) Songs and music (14) Manuscripts (14) Digitization (14) Library (14) Música (14) Manuscritos (14) Bibliothèque (14) Musique (14) Numérisation (14) Musique (14) Manuscrits (14) Bibliothèque (14) Propriété foncière (14) Strasbourg (14) Piano (13) Piano (13) Sheet music (11) Musique imprimée (11) Milan (4) Parts (3) Parts (3) Music--Manuscripts (3) Manuscrits musicaux (3) Paris (2) Archives (2)