Singschule von Peter von Winter, Robert Schwalm (Steingraber Verlag, Leipzig), n.d. Music-Box 662 (MS 10757) Unit ID: 62 Date: n.d.
Siroe, composer George Frideric Handel (Gregg Press), 1965 Music-Box 562 (MS 10757) Unit ID: 33 Date: 1965
Si Tu Savais, composer M. W. Balfe (Ascherberg, Hopwood & Crew), n.d. Music-Box 618 (MS 10757) Unit ID: 65 Date: n.d.
Six Delassements Musicales, Rondos, Mélanges, Aux varies & c., composer J. B. Cramer (Cramer, Addison & Beale), n.d. Music-Box 646 (MS 10757) Unit ID: 8 Date: n.d.
Six Easy Fantasias, composer Franz Hünten (London: Chappell), n.d. Music-Box 595 (MS 10757) Unit ID: 42 Date: n.d.
Sixieme Grand Concerto à Grand Orchestre pour le Piano, composer Jan Ladislav Dussek (Paris), n.d. Folio-Box 329 (MS 10757) Unit ID: 769 Date: n.d.
Six Original Glees For Three and Four Voices, composer Henry R. Bishop, n.d. Music-Box 608 (MS 10757) Unit ID: 93 Date: n.d.
Six Valses et une Marche Funèbre composés pour le Piano, composer Ludwig van Beethoven (Paris: Maurice Schlesinger), n.d. Music-Box 382 (MS 10757) Unit ID: 1096 Date: n.d.