musician
US /mjuːˈzɪʃ.ən/
UK /mjuːˈzɪʃ.ən/

1.
musicien, musicienne
a person who plays a musical instrument or writes music, especially as a profession
:
•
She is a talented musician who plays the violin beautifully.
C'est une musicienne talentueuse qui joue magnifiquement du violon.
•
The band is looking for a new lead musician.
Le groupe recherche un nouveau musicien principal.