These are single voice vocal solos. Note that there are also songs not found here like "solo with choir" or "solo obbligato" (found under the "choir" category). Also note that most primary songs are arranged for solo voice as well--they are found under the "primary" category.
You can also get a more precise list by choosing a sub-category, at the left.
You could also filter these songs (limit them) by type. Currently: