Fiddler Common

a musician who plays the violin

"The fiddler tuned his instrument before leading the band into their first song at the barn dance."

someone who manipulates in a nervous or unconscious manner

"He kept fiddling with his pen while waiting for the interview, clearly nervous about the upcoming meeting."

an unskilled person who tries to fix or mend

"The fiddler spent all afternoon trying to repair my leaky faucet, but he just made it worse."

One who plays the fiddle.

"The local fiddler entertained the crowd at the barn dance with lively tunes all evening long."