Voice Expand All + Collapse All - Voice repertoire call number ranges. Browse the shelves for voice repertoireA large amount of repertoire can be found on the 4th floor of the Waterloo campus library in the following call number ranges.Solo songs with pianoCall NumbersDescriptionM 1619Collections (more than one composer)M 1620Collections of songs by a single composerM 1621Single works by one composerM 1621.3Single works with additional or obbligato instrumentM 1621.4Song cyclesSacred songs with piano or organCall NumbersDescriptionM 2110Collections (more than one composer)M 2112Collections by a single composerM 2113Single works with additional or obbligato instrumentM 2113.4Sacred song cyclesArias from operasCall NumbersDescriptionM 1500Full score of operasM 1503Piano-vocal scores of operasM 1505Operatic excerpts (full scores)M 1507-8Operatic excerpts (piano-vocal scores)Arias from oratorios and cantatasCall NumbersDescriptionM 2000Full scores of oratoriosM 2003Piano-vocal scores of oratoriosM 2020Full scores of sacred cantatasM 2023Piano-vocal scores of sacred cantatasM 1613Full scores of secular cantatasM 1614Piano-vocal scores of secular cantatas