One who performs for, or entertains, an audience.(noun)
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Use "performer" in a sentence
"But honestly, being a performer is an incredibly isolating position."
"I can't help noticing, in a very cursory ear-glance, slightly impaired by beer and tremendous jetlag, that your MIDI "performer" is somewhat careless not only about your dynamics, but also your pedal markings, and I'm only talking about the first 4 bars!"
"Miles, the all-American, familiar-looking performer is taking the internet by storm with his latest music video ‘This Must Be The Place’, a Talking Heads cover, inspired entirely by the best scenes from American Psycho."