solo
noun
a musical composition or a passage or section in a musical composition written for performance by one singer or instrumentalist, with or without accompaniment.
Used to express actions, events, or states that have not yet occurred but are expected to happen.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Miller will solo in Dietter’s Concerto for Two Bassoons, with the second part taken in turn by each of his section colleagues.
From Washington Times ● Nov. 1, 2014