Singing solely or mainly without instrumental accompaniment.
Related to a form of purely vocal music mostly associated with American college performance groups.
In a manner of a choir with no instrumental accompaniment; literally, "in the style of the (Sistine) Chapel (in Rome)", such as a musical Mass done a cappella.
A vocal performance with no instrumental accompaniment.
Someone who lives in modern times.
Pertaining to the modern period (c.1800 to contemporary times), particularly in academic historiography.
Pertaining to a current or recent time and style; not ancient.