The phrase 'charm by' is not traditionally used in written English. It is more colloquial. If you want to use it, you could say something like, "She charmed everyone by her beautiful singing."
LARRY'S CHARM, By Edward Allan Baker; directed by Ron Stetson.
Led with cunning charm by Paul Collingwood they cemented their lead in the morning.
He is played with considerable charm by Hanks and yet remains a bland, one-dimensional character.
He made up for his lack of personal charm by an almost deranged relentlessness.
Charm by charm, Nonna tells of her girlhood in an upper-class Jewish family in Italy.
Relations with Cuba have a kind of period charm by comparison.
His chattiness and high-strung curiosity were viewed as charm by his friends.
The kooky inventor type character, given a slightly aloof, hipstery charm by McConville, presses on.
He is played with delicacy and forthright charm by Roger Livesey.
Best of all is Finnegan, played with a runaway charm by Glen Powell.
He is Joseph Palmer, played with sidewinder cunning and charm by Robert Duvall.
