soloist
n. B2 Upper Intermediate US //ˈsoʊˌɫoʊəst// UK //sˈəʊləʊˌɪst// soloist
n. a person who performs a musical piece alone, rather than as part of a group. You often see this in classical music or jazz.
n. a musician or performer who executes a musical piece as a single performer rather than as part of an ensemble.
The violin soloist played a beautiful piece for the audience.
The orchestra waited for the soloist to enter the stage before the final movement began.
While the rest of the ensemble provided a steady rhythmic foundation, the soloist took the opportunity to improvise a series of intricate melodic lines.
From solo + -ist.