Question 15

An aria

A vocal solo with instrumental accompaniment typically sung in an opera is called an aria. Arias are designed to showcase a singer's vocal abilities and express emotions in a more melodic and structured manner compared to other forms of vocal music in an opera.

A) an aria

This option is correct because an aria is specifically a solo performance by a singer, accompanied by instruments, which is a hallmark of operatic compositions. It allows for a deeper emotional expression and often reflects the character's feelings at a particular moment in the opera.

B) a recitative

A recitative is incorrect as it refers to a style of delivery in opera where the singer adopts the rhythms of ordinary speech. While it is accompanied by instruments, it is not typically melodic or structured like an aria, focusing instead on advancing the plot.

C) a chorus

A chorus involves multiple singers performing together, usually representing a group rather than an individual. This option does not fit the description of a vocal solo, making it an incorrect choice for the question.

D) an overture

An overture is an orchestral piece that serves as an introduction to an opera. It does not involve vocal solos, thus it cannot be the answer to the question regarding a vocal solo with instrumental accompaniment.

E) an interlude

An interlude is a short piece of music played between scenes or acts in an opera, typically without vocal performance. As such, it does not satisfy the definition of a vocal solo, making it an incorrect option.

Conclusion

An aria is definitively the correct answer as it perfectly encapsulates the concept of a vocal solo accompanied by instruments within the context of opera. Other options fail to meet the criteria: recitatives focus on speech-like singing, choruses involve multiple voices, overtures are purely instrumental introductions, and interludes serve as transitions between scenes without solo vocal performances.