October gold: slow ballad for piano, composer Johan Simelius, arranger Pentti Lasanen (Place of publication not listed: Publisher not listed), 1975 Box 1361-1406 (MUS Brady) Unit ID: 1361 Date: 1975
Oeuvres choisis. Balladen, composer Johannes Brahms (London: Augener & Co.), n.d. Box 310-366 (MUS Brady) Unit ID: 345 Date: n.d.
OEuvres pour piano: Papillon d'or, composer Albert Denis Tessier (Paris, Bruxelles: Henry Lemonie et & Cie), 1930 Box 1470-1505 (MUS Brady) Unit ID: 1475 Date: 1930
Of fairy wand had I the power : duet, composer W. Vincent Wallace, words by E. Fitzball (London: Hutchings & Romer), n.d. Box 1506-1591 (MUS Brady) Unit ID: 1536 Date: n.d.
Oft in the stilly night. Transcription, composer Edouard Dorn (London: Augener & Co.), n.d. Box 490-523 (MUS Brady) Unit ID: 498 Date: n.d.
Old Black Joe. Grand fantasia on the popular melody for the pianoforte, composer Charles Gimbel (London: Ashdown & Parry), n.d. Box 566-593 (MUS Brady) Unit ID: 574 Date: n.d.
Old letters. Valse, composer Giordano A. Bruno (Glasgow: James S. Kerr), n.d. Box 310-366 (MUS Brady) Unit ID: 364 Date: n.d.
One hundred Scotch melodies. Arranged for the pianoforte, composer Franz Nava (London: Chappell & Co.), n.d. Box 993-1040 (MUS Brady) Unit ID: 1013 Date: n.d.
On the road to Moscow. Descriptive of a sleigh ride. Intermezzo. Pour piano, composer Paul de Löetz (London: Phillips & Page), n.d. Box 855-891 (MUS Brady) Unit ID: 886 Date: n.d.
Op. 1. Suite (Allemande - Courante - Sara-bande - Govotte und Musette - Gigue). Für Klavier, composer Eugen D'Albert (Berlin: Ed. Bote & G. Bock), 1917 Box 456-489 (MUS Brady) Unit ID: 457 Date: 1917